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don't define functions unused under CE when compiling for it (avoids warnings)
[wxWidgets.git] / src / common / dbtable.cpp
diff --git a/src/common/dbtable.cpp b/src/common/dbtable.cpp
index f85c5904f7d99a803d2c51398e097ea1f1b920d5..c5482f8a694e14fd559d1f9e105b34ae2d67561e 100644 (file)
--- a/src/common/dbtable.cpp
+++ b/src/common/dbtable.cpp
@@ -25,63 +25,41 @@
 // SYNOPSIS STOP
 */
 
 // SYNOPSIS STOP
 */
 
-// Use this line for wxWindows v1.x
-//#include "wx_ver.h"
-// Use this line for wxWindows v2.x
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+    #pragma implementation "dbtable.h"
+#endif
+
 #include  "wx/wxprec.h"
 #include  "wx/wxprec.h"
-#include "wx/version.h"
 
 
-#if wxMAJOR_VERSION == 2
-    #ifdef __GNUG__
-        #pragma implementation "dbtable.h"
-    #endif
+#ifdef __BORLANDC__
+    #pragma hdrstop
 #endif
 
 #ifdef DBDEBUG_CONSOLE
 #endif
 
 #ifdef DBDEBUG_CONSOLE
-    #include "wx/ioswrap.h"
+#if wxUSE_IOSTREAMH
+    #include <iostream.h>
+#else
+    #include <iostream>
 #endif
 #endif
-
-
-#ifdef    __BORLANDC__
-    #pragma hdrstop
-#endif  //__BORLANDC__
-
-#if wxMAJOR_VERSION == 2
-    #ifndef WX_PRECOMP
-        #include "wx/string.h"
-        #include "wx/object.h"
-        #include "wx/list.h"
-        #include "wx/utils.h"
-        #include "wx/msgdlg.h"
-        #include "wx/log.h"
-    #endif
-    #include "wx/filefn.h"
+    #include "wx/ioswrap.h"
 #endif
 
 #endif
 
-#if wxMAJOR_VERSION == 1
-#   if defined(wx_msw) || defined(wx_x)
-#       ifdef WX_PRECOMP
-#           include "wx_prec.h"
-#       else
-#           include "wx.h"
-#       endif
-#   endif
-#   define wxUSE_ODBC 1
+#ifndef WX_PRECOMP
+    #include "wx/string.h"
+    #include "wx/object.h"
+    #include "wx/list.h"
+    #include "wx/utils.h"
+    #include "wx/log.h"
 #endif
 #endif
-
+#include "wx/filefn.h"
 
 #if wxUSE_ODBC
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
 #if wxUSE_ODBC
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-//#include <assert.h>
 
 
-#if   wxMAJOR_VERSION == 1
-    #include "table.h"
-#elif wxMAJOR_VERSION == 2
-    #include "wx/dbtable.h"
-#endif
+#include "wx/dbtable.h"
 
 #ifdef __UNIX__
 // The HPUX preprocessor lines below were commented out on 8/20/97
 
 #ifdef __UNIX__
 // The HPUX preprocessor lines below were commented out on 8/20/97
@@ -102,22 +80,57 @@ ULONG lastTableID = 0;
 #endif
 
 
 #endif
 
 
-/********** wxDbTable::wxDbTable() **********/
-wxDbTable::wxDbTable(wxDb *pwxDb, const wxString &tblName, const int nCols,
+void csstrncpyt(wxChar *target, const wxChar *source, int n)
+{
+    while ( (*target++ = *source++) != '\0' && --n )
+        ;
+
+    *target = '\0';
+}
+
+
+
+/********** wxDbColDef::wxDbColDef() Constructor **********/
+wxDbColDef::wxDbColDef()
+{
+    Initialize();
+}  // Constructor
+
+
+bool wxDbColDef::Initialize()
+{
+    ColName[0]      = 0;
+    DbDataType      = DB_DATA_TYPE_INTEGER;
+    SqlCtype        = SQL_C_LONG;
+    PtrDataObj      = NULL;
+    SzDataObj       = 0;
+    KeyField        = FALSE;
+    Updateable      = FALSE;
+    InsertAllowed   = FALSE;
+    DerivedCol      = FALSE;
+    CbValue         = 0;
+    Null = FALSE;
+
+    return TRUE;
+}  // wxDbColDef::Initialize()
+
+
+/********** wxDbTable::wxDbTable() Constructor **********/
+wxDbTable::wxDbTable(wxDb *pwxDb, const wxString &tblName, const UWORD numColumns,
                     const wxString &qryTblName, bool qryOnly, const wxString &tblPath)
 {
                     const wxString &qryTblName, bool qryOnly, const wxString &tblPath)
 {
-    if (!initialize(pwxDb, tblName, nCols, qryTblName, qryOnly, tblPath))
+    if (!initialize(pwxDb, tblName, numColumns, qryTblName, qryOnly, tblPath))
         cleanup();
 }  // wxDbTable::wxDbTable()
 
 
 /***** DEPRECATED: use wxDbTable::wxDbTable() format above *****/
         cleanup();
 }  // wxDbTable::wxDbTable()
 
 
 /***** DEPRECATED: use wxDbTable::wxDbTable() format above *****/
-wxDbTable::wxDbTable(wxDb *pwxDb, const wxString &tblName, const int nCols,
+wxDbTable::wxDbTable(wxDb *pwxDb, const wxString &tblName, const UWORD numColumns,
                     const wxChar *qryTblName, bool qryOnly, const wxString &tblPath)
 {
     wxString tempQryTblName;
     tempQryTblName = qryTblName;
                     const wxChar *qryTblName, bool qryOnly, const wxString &tblPath)
 {
     wxString tempQryTblName;
     tempQryTblName = qryTblName;
-    if (!initialize(pwxDb, tblName, nCols, tempQryTblName, qryOnly, tblPath))
+    if (!initialize(pwxDb, tblName, numColumns, tempQryTblName, qryOnly, tblPath))
         cleanup();
 }  // wxDbTable::wxDbTable()
 
         cleanup();
 }  // wxDbTable::wxDbTable()
 
@@ -129,7 +142,7 @@ wxDbTable::~wxDbTable()
 }  // wxDbTable::~wxDbTable()
 
 
 }  // wxDbTable::~wxDbTable()
 
 
-bool wxDbTable::initialize(wxDb *pwxDb, const wxString &tblName, const int nCols,
+bool wxDbTable::initialize(wxDb *pwxDb, const wxString &tblName, const UWORD numColumns,
                     const wxString &qryTblName, bool qryOnly, const wxString &tblPath)
 {
     // Initializing member variables
                     const wxString &qryTblName, bool qryOnly, const wxString &tblPath)
 {
     // Initializing member variables
@@ -137,6 +150,7 @@ bool wxDbTable::initialize(wxDb *pwxDb, const wxString &tblName, const int nCols
     henv                = 0;
     hdbc                = 0;
     hstmt               = 0;
     henv                = 0;
     hdbc                = 0;
     hstmt               = 0;
+    m_hstmtGridQuery               = 0;
     hstmtDefault        = 0;                        // Initialized below
     hstmtCount          = 0;                        // Initialized first time it is needed
     hstmtInsert         = 0;
     hstmtDefault        = 0;                        // Initialized below
     hstmtCount          = 0;                        // Initialized first time it is needed
     hstmtInsert         = 0;
@@ -145,7 +159,7 @@ bool wxDbTable::initialize(wxDb *pwxDb, const wxString &tblName, const int nCols
     hstmtInternal       = 0;
     colDefs             = 0;
     tableID             = 0;
     hstmtInternal       = 0;
     colDefs             = 0;
     tableID             = 0;
-    noCols              = nCols;                    // No. of cols in the table
+    noCols              = numColumns;               // Number of cols in the table
     where.Empty();                                  // Where clause
     orderBy.Empty();                                // Order By clause
     from.Empty();                                   // From clause
     where.Empty();                                  // Where clause
     orderBy.Empty();                                // Order By clause
     from.Empty();                                   // From clause
@@ -167,18 +181,18 @@ bool wxDbTable::initialize(wxDb *pwxDb, const wxString &tblName, const int nCols
         tablePath = tblPath;                    // Table Path - used for dBase files
     else
         tablePath.Empty();
         tablePath = tblPath;                    // Table Path - used for dBase files
     else
         tablePath.Empty();
-    
+
     if (qryTblName.Length())                    // Name of the table/view to query
         queryTableName = qryTblName;
     else
         queryTableName = tblName;
     if (qryTblName.Length())                    // Name of the table/view to query
         queryTableName = qryTblName;
     else
         queryTableName = tblName;
-    
+
     pDb->incrementTableCount();
     pDb->incrementTableCount();
-    
+
     wxString s;
     tableID = ++lastTableID;
     wxString s;
     tableID = ++lastTableID;
-    s.Printf(wxT("wxDbTable constructor (%-20s) tableID:[%6lu] pDb:[%p]"), tblName,tableID,pDb);
-    
+    s.Printf(wxT("wxDbTable constructor (%-20s) tableID:[%6lu] pDb:[%p]"), tblName.c_str(), tableID, pDb);
+
 #ifdef __WXDEBUG__
     wxTablesInUse *tableInUse;
     tableInUse            = new wxTablesInUse();
 #ifdef __WXDEBUG__
     wxTablesInUse *tableInUse;
     tableInUse            = new wxTablesInUse();
@@ -187,17 +201,17 @@ bool wxDbTable::initialize(wxDb *pwxDb, const wxString &tblName, const int nCols
     tableInUse->pDb       = pDb;
     TablesInUse.Append(tableInUse);
 #endif
     tableInUse->pDb       = pDb;
     TablesInUse.Append(tableInUse);
 #endif
-    
+
     pDb->WriteSqlLog(s);
     pDb->WriteSqlLog(s);
-    
+
     // Grab the HENV and HDBC from the wxDb object
     henv = pDb->GetHENV();
     hdbc = pDb->GetHDBC();
     // Grab the HENV and HDBC from the wxDb object
     henv = pDb->GetHENV();
     hdbc = pDb->GetHDBC();
-    
+
     // Allocate space for column definitions
     if (noCols)
         colDefs = new wxDbColDef[noCols];  // Points to the first column definition
     // Allocate space for column definitions
     if (noCols)
         colDefs = new wxDbColDef[noCols];  // Points to the first column definition
-    
+
     // Allocate statement handles for the table
     if (!queryOnly)
     {
     // Allocate statement handles for the table
     if (!queryOnly)
     {
@@ -214,12 +228,12 @@ bool wxDbTable::initialize(wxDb *pwxDb, const wxString &tblName, const int nCols
     // Allocate a separate statement handle for internal use
     if (SQLAllocStmt(hdbc, &hstmtInternal) != SQL_SUCCESS)
         pDb->DispAllErrors(henv, hdbc);
     // Allocate a separate statement handle for internal use
     if (SQLAllocStmt(hdbc, &hstmtInternal) != SQL_SUCCESS)
         pDb->DispAllErrors(henv, hdbc);
-    
+
     // Set the cursor type for the statement handles
     cursorType = SQL_CURSOR_STATIC;
     // Set the cursor type for the statement handles
     cursorType = SQL_CURSOR_STATIC;
-    
+
     if (SQLSetStmtOption(hstmtInternal, SQL_CURSOR_TYPE, cursorType) != SQL_SUCCESS)
     if (SQLSetStmtOption(hstmtInternal, SQL_CURSOR_TYPE, cursorType) != SQL_SUCCESS)
-    { 
+    {
         // Check to see if cursor type is supported
         pDb->GetNextError(henv, hdbc, hstmtInternal);
         if (! wxStrcmp(pDb->sqlState, wxT("01S02")))  // Option Value Changed
         // Check to see if cursor type is supported
         pDb->GetNextError(henv, hdbc, hstmtInternal);
         if (! wxStrcmp(pDb->sqlState, wxT("01S02")))  // Option Value Changed
@@ -271,7 +285,7 @@ bool wxDbTable::initialize(wxDb *pwxDb, const wxString &tblName, const int nCols
     else
         cout << wxT("Cursor Type set to STATIC") << endl << endl;
 #endif
     else
         cout << wxT("Cursor Type set to STATIC") << endl << endl;
 #endif
-    
+
     if (!queryOnly)
     {
         // Set the cursor type for the INSERT statement handle
     if (!queryOnly)
     {
         // Set the cursor type for the INSERT statement handle
@@ -284,7 +298,7 @@ bool wxDbTable::initialize(wxDb *pwxDb, const wxString &tblName, const int nCols
         if (SQLSetStmtOption(hstmtUpdate, SQL_CURSOR_TYPE, SQL_CURSOR_FORWARD_ONLY) != SQL_SUCCESS)
             pDb->DispAllErrors(henv, hdbc, hstmtUpdate);
     }
         if (SQLSetStmtOption(hstmtUpdate, SQL_CURSOR_TYPE, SQL_CURSOR_FORWARD_ONLY) != SQL_SUCCESS)
             pDb->DispAllErrors(henv, hdbc, hstmtUpdate);
     }
-    
+
     // Make the default cursor the active cursor
     hstmtDefault = GetNewCursor(FALSE,FALSE);
     wxASSERT(hstmtDefault);
     // Make the default cursor the active cursor
     hstmtDefault = GetNewCursor(FALSE,FALSE);
     wxASSERT(hstmtDefault);
@@ -300,7 +314,7 @@ void wxDbTable::cleanup()
     wxString s;
     if (pDb)
     {
     wxString s;
     if (pDb)
     {
-        s.Printf(wxT("wxDbTable destructor (%-20s) tableID:[%6lu] pDb:[%p]"), tableName,tableID,pDb);
+        s.Printf(wxT("wxDbTable destructor (%-20s) tableID:[%6lu] pDb:[%p]"), tableName.c_str(), tableID, pDb);
         pDb->WriteSqlLog(s);
     }
 
         pDb->WriteSqlLog(s);
     }
 
@@ -311,22 +325,22 @@ void wxDbTable::cleanup()
         bool found = FALSE;
 
         wxNode *pNode;
         bool found = FALSE;
 
         wxNode *pNode;
-        pNode = TablesInUse.First();
+        pNode = TablesInUse.GetFirst();
         while (pNode && !found)
         {
         while (pNode && !found)
         {
-            if (((wxTablesInUse *)pNode->Data())->tableID == tableID)
+            if (((wxTablesInUse *)pNode->GetData())->tableID == tableID)
             {
                 found = TRUE;
                 if (!TablesInUse.DeleteNode(pNode))
                     wxLogDebug (s,wxT("Unable to delete node!"));
             }
             else
             {
                 found = TRUE;
                 if (!TablesInUse.DeleteNode(pNode))
                     wxLogDebug (s,wxT("Unable to delete node!"));
             }
             else
-                pNode = pNode->Next();
+                pNode = pNode->GetNext();
         }
         if (!found)
         {
             wxString msg;
         }
         if (!found)
         {
             wxString msg;
-            msg.Printf(wxT("Unable to find the tableID in the linked\nlist of tables in use.\n\n%s"),s);
+            msg.Printf(wxT("Unable to find the tableID in the linked\nlist of tables in use.\n\n%s"),s.c_str());
             wxLogDebug (msg,wxT("NOTICE..."));
         }
     }
             wxLogDebug (msg,wxT("NOTICE..."));
         }
     }
@@ -344,20 +358,41 @@ void wxDbTable::cleanup()
     if (!queryOnly)
     {
         if (hstmtInsert)
     if (!queryOnly)
     {
         if (hstmtInsert)
+        {
+/*
+ODBC 3.0 says to use this form
+            if (SQLFreeHandle(*hstmtDel, SQL_DROP) != SQL_SUCCESS)
+*/
             if (SQLFreeStmt(hstmtInsert, SQL_DROP) != SQL_SUCCESS)
                 pDb->DispAllErrors(henv, hdbc);
             if (SQLFreeStmt(hstmtInsert, SQL_DROP) != SQL_SUCCESS)
                 pDb->DispAllErrors(henv, hdbc);
+        }
 
         if (hstmtDelete)
 
         if (hstmtDelete)
+        {
+/*
+ODBC 3.0 says to use this form
+            if (SQLFreeHandle(*hstmtDel, SQL_DROP) != SQL_SUCCESS)
+*/
             if (SQLFreeStmt(hstmtDelete, SQL_DROP) != SQL_SUCCESS)
             if (SQLFreeStmt(hstmtDelete, SQL_DROP) != SQL_SUCCESS)
+                pDb->DispAllErrors(henv, hdbc);
+        }
 
         if (hstmtUpdate)
 
         if (hstmtUpdate)
+        {
+/*
+ODBC 3.0 says to use this form
+            if (SQLFreeHandle(*hstmtDel, SQL_DROP) != SQL_SUCCESS)
+*/
             if (SQLFreeStmt(hstmtUpdate, SQL_DROP) != SQL_SUCCESS)
                 pDb->DispAllErrors(henv, hdbc);
             if (SQLFreeStmt(hstmtUpdate, SQL_DROP) != SQL_SUCCESS)
                 pDb->DispAllErrors(henv, hdbc);
+        }
     }
 
     if (hstmtInternal)
     }
 
     if (hstmtInternal)
+    {
         if (SQLFreeStmt(hstmtInternal, SQL_DROP) != SQL_SUCCESS)
             pDb->DispAllErrors(henv, hdbc);
         if (SQLFreeStmt(hstmtInternal, SQL_DROP) != SQL_SUCCESS)
             pDb->DispAllErrors(henv, hdbc);
+    }
 
     // Delete dynamically allocated cursors
     if (hstmtDefault)
 
     // Delete dynamically allocated cursors
     if (hstmtDefault)
@@ -365,36 +400,42 @@ void wxDbTable::cleanup()
 
     if (hstmtCount)
         DeleteCursor(hstmtCount);
 
     if (hstmtCount)
         DeleteCursor(hstmtCount);
+
+    if (m_hstmtGridQuery)
+        DeleteCursor(m_hstmtGridQuery);
+
 }  // wxDbTable::cleanup()
 
 
 /***************************** PRIVATE FUNCTIONS *****************************/
 
 
 }  // wxDbTable::cleanup()
 
 
 /***************************** PRIVATE FUNCTIONS *****************************/
 
 
-/********** wxDbTable::bindUpdateParams() **********/
+/********** wxDbTable::bindParams() **********/
 bool wxDbTable::bindParams(bool forUpdate)
 {
     wxASSERT(!queryOnly);
     if (queryOnly)
         return(FALSE);
 bool wxDbTable::bindParams(bool forUpdate)
 {
     wxASSERT(!queryOnly);
     if (queryOnly)
         return(FALSE);
-    
+
     SWORD   fSqlType    = 0;
     SWORD   fSqlType    = 0;
-    UDWORD  precision   = 0;
+    SDWORD  precision   = 0;
     SWORD   scale       = 0;
     SWORD   scale       = 0;
-    
+
     // Bind each column of the table that should be bound
     // to a parameter marker
     // Bind each column of the table that should be bound
     // to a parameter marker
-    int i,colNo;
-    for (i = 0, colNo = 1; i < noCols; i++)
+    int i;
+    UWORD colNo;
+
+    for (i=0, colNo=1; i < noCols; i++)
     {
         if (forUpdate)
         {
     {
         if (forUpdate)
         {
-            if (! colDefs[i].Updateable)
+            if (!colDefs[i].Updateable)
                 continue;
         }
         else
         {
                 continue;
         }
         else
         {
-            if (! colDefs[i].InsertAllowed)
+            if (!colDefs[i].InsertAllowed)
                 continue;
         }
 
                 continue;
         }
 
@@ -421,7 +462,7 @@ bool wxDbTable::bindParams(bool forUpdate)
             case DB_DATA_TYPE_FLOAT:
                 fSqlType = pDb->GetTypeInfFloat().FsqlType;
                 precision = pDb->GetTypeInfFloat().Precision;
             case DB_DATA_TYPE_FLOAT:
                 fSqlType = pDb->GetTypeInfFloat().FsqlType;
                 precision = pDb->GetTypeInfFloat().Precision;
-                scale = pDb->GetTypeInfFloat().MaximumScale;       
+                scale = pDb->GetTypeInfFloat().MaximumScale;
                 // SQL Sybase Anywhere v5.5 returned a negative number for the
                 // MaxScale.  This caused ODBC to kick out an error on ibscale.
                 // I check for this here and set the scale = precision.
                 // SQL Sybase Anywhere v5.5 returned a negative number for the
                 // MaxScale.  This caused ODBC to kick out an error on ibscale.
                 // I check for this here and set the scale = precision.
@@ -441,11 +482,20 @@ bool wxDbTable::bindParams(bool forUpdate)
                 else
                     colDefs[i].CbValue = 0;
                 break;
                 else
                     colDefs[i].CbValue = 0;
                 break;
+            case DB_DATA_TYPE_BLOB:
+                fSqlType = pDb->GetTypeInfBlob().FsqlType;
+                precision = -1;
+                scale = 0;
+                if (colDefs[i].Null)
+                    colDefs[i].CbValue = SQL_NULL_DATA;
+                else
+                    colDefs[i].CbValue = SQL_LEN_DATA_AT_EXEC(colDefs[i].SzDataObj);
+                break;
         }
         if (forUpdate)
         {
             if (SQLBindParameter(hstmtUpdate, colNo++, SQL_PARAM_INPUT, colDefs[i].SqlCtype,
         }
         if (forUpdate)
         {
             if (SQLBindParameter(hstmtUpdate, colNo++, SQL_PARAM_INPUT, colDefs[i].SqlCtype,
-                                 fSqlType, precision, scale, (UCHAR*) colDefs[i].PtrDataObj, 
+                                 fSqlType, precision, scale, (UCHAR*) colDefs[i].PtrDataObj,
                                  precision+1, &colDefs[i].CbValue) != SQL_SUCCESS)
             {
                 return(pDb->DispAllErrors(henv, hdbc, hstmtUpdate));
                                  precision+1, &colDefs[i].CbValue) != SQL_SUCCESS)
             {
                 return(pDb->DispAllErrors(henv, hdbc, hstmtUpdate));
@@ -454,14 +504,14 @@ bool wxDbTable::bindParams(bool forUpdate)
         else
         {
             if (SQLBindParameter(hstmtInsert, colNo++, SQL_PARAM_INPUT, colDefs[i].SqlCtype,
         else
         {
             if (SQLBindParameter(hstmtInsert, colNo++, SQL_PARAM_INPUT, colDefs[i].SqlCtype,
-                                 fSqlType, precision, scale, (UCHAR*) colDefs[i].PtrDataObj, 
+                                 fSqlType, precision, scale, (UCHAR*) colDefs[i].PtrDataObj,
                                  precision+1,&colDefs[i].CbValue) != SQL_SUCCESS)
             {
                 return(pDb->DispAllErrors(henv, hdbc, hstmtInsert));
             }
         }
     }
                                  precision+1,&colDefs[i].CbValue) != SQL_SUCCESS)
             {
                 return(pDb->DispAllErrors(henv, hdbc, hstmtInsert));
             }
         }
     }
-    
+
     // Completed successfully
     return(TRUE);
 
     // Completed successfully
     return(TRUE);
 
@@ -485,18 +535,16 @@ bool wxDbTable::bindUpdateParams(void)
 /********** wxDbTable::bindCols() **********/
 bool wxDbTable::bindCols(HSTMT cursor)
 {
 /********** wxDbTable::bindCols() **********/
 bool wxDbTable::bindCols(HSTMT cursor)
 {
-//RG-NULL    static SDWORD  cb;
-    
+    static SDWORD cb;
+
     // Bind each column of the table to a memory address for fetching data
     // Bind each column of the table to a memory address for fetching data
-    int i;
+    UWORD i;
     for (i = 0; i < noCols; i++)
     {
     for (i = 0; i < noCols; i++)
     {
-        if (SQLBindCol(cursor, i+1, colDefs[i].SqlCtype, (UCHAR*) colDefs[i].PtrDataObj,
-//RG-NULL                       colDefs[i].SzDataObj, &cb) != SQL_SUCCESS)     
-                       colDefs[i].SzDataObj, &colDefs[i].CbValue ) != SQL_SUCCESS)
-        {
+        cb = colDefs[i].CbValue;
+        if (SQLBindCol(cursor, (UWORD)(i+1), colDefs[i].SqlCtype, (UCHAR*) colDefs[i].PtrDataObj,
+                       colDefs[i].SzDataObj, &cb ) != SQL_SUCCESS)
           return (pDb->DispAllErrors(henv, hdbc, cursor));
           return (pDb->DispAllErrors(henv, hdbc, cursor));
-        }
     }
 
     // Completed successfully
     }
 
     // Completed successfully
@@ -517,7 +565,7 @@ bool wxDbTable::getRec(UWORD fetchType)
         UWORD   rowStatus;
 
         retcode = SQLExtendedFetch(hstmt, fetchType, 0, &cRowsFetched, &rowStatus);
         UWORD   rowStatus;
 
         retcode = SQLExtendedFetch(hstmt, fetchType, 0, &cRowsFetched, &rowStatus);
-        if (retcode  != SQL_SUCCESS && retcode != SQL_SUCCESS_WITH_INFO)
+        if (retcode != SQL_SUCCESS && retcode != SQL_SUCCESS_WITH_INFO)
         {
             if (retcode == SQL_NO_DATA_FOUND)
                 return(FALSE);
         {
             if (retcode == SQL_NO_DATA_FOUND)
                 return(FALSE);
@@ -563,12 +611,21 @@ bool wxDbTable::getRec(UWORD fetchType)
 /********** wxDbTable::execDelete() **********/
 bool wxDbTable::execDelete(const wxString &pSqlStmt)
 {
 /********** wxDbTable::execDelete() **********/
 bool wxDbTable::execDelete(const wxString &pSqlStmt)
 {
+    RETCODE retcode;
+
     // Execute the DELETE statement
     // Execute the DELETE statement
-    if (SQLExecDirect(hstmtDelete, (UCHAR FAR *) pSqlStmt.c_str(), SQL_NTS) != SQL_SUCCESS)
-        return(pDb->DispAllErrors(henv, hdbc, hstmtDelete));
+    retcode = SQLExecDirect(hstmtDelete, (SQLTCHAR FAR *) pSqlStmt.c_str(), SQL_NTS);
 
 
-    // Record deleted successfully
-    return(TRUE);
+    if (retcode == SQL_SUCCESS ||
+        retcode == SQL_NO_DATA_FOUND ||
+        retcode == SQL_SUCCESS_WITH_INFO)
+    {
+        // Record deleted successfully
+        return(TRUE);
+    }
+
+    // Problem deleting record
+    return(pDb->DispAllErrors(henv, hdbc, hstmtDelete));
 
 }  // wxDbTable::execDelete()
 
 
 }  // wxDbTable::execDelete()
 
@@ -576,12 +633,52 @@ bool wxDbTable::execDelete(const wxString &pSqlStmt)
 /********** wxDbTable::execUpdate() **********/
 bool wxDbTable::execUpdate(const wxString &pSqlStmt)
 {
 /********** wxDbTable::execUpdate() **********/
 bool wxDbTable::execUpdate(const wxString &pSqlStmt)
 {
+    RETCODE retcode;
+
     // Execute the UPDATE statement
     // Execute the UPDATE statement
-    if (SQLExecDirect(hstmtUpdate, (UCHAR FAR *) pSqlStmt.c_str(), SQL_NTS) != SQL_SUCCESS)
-        return(pDb->DispAllErrors(henv, hdbc, hstmtUpdate));
+    retcode = SQLExecDirect(hstmtUpdate, (SQLTCHAR FAR *) pSqlStmt.c_str(), SQL_NTS);
 
 
-    // Record deleted successfully
-    return(TRUE);
+    if (retcode == SQL_SUCCESS ||
+        retcode == SQL_NO_DATA_FOUND ||
+        retcode == SQL_SUCCESS_WITH_INFO)
+    {
+        // Record updated successfully
+        return(TRUE);
+    }
+    else if (retcode == SQL_NEED_DATA)
+    {
+        PTR pParmID;
+        retcode = SQLParamData(hstmtUpdate, &pParmID);
+        while (retcode == SQL_NEED_DATA)
+        {
+            // Find the parameter
+            int i;
+            for (i=0; i < noCols; i++)
+            {
+                if (colDefs[i].PtrDataObj == pParmID)
+                {
+                    // We found it.  Store the parameter.
+                    retcode = SQLPutData(hstmtUpdate, pParmID, colDefs[i].SzDataObj);
+                    if (retcode != SQL_SUCCESS)
+                    {
+                        pDb->DispNextError();
+                        return pDb->DispAllErrors(henv, hdbc, hstmtUpdate);
+                    }
+                    break;
+                }
+            }
+        }
+        if (retcode == SQL_SUCCESS ||
+            retcode == SQL_NO_DATA_FOUND ||
+            retcode == SQL_SUCCESS_WITH_INFO)
+        {
+            // Record updated successfully
+            return(TRUE);
+        }
+    }
+
+    // Problem updating record
+    return(pDb->DispAllErrors(henv, hdbc, hstmtUpdate));
 
 }  // wxDbTable::execUpdate()
 
 
 }  // wxDbTable::execUpdate()
 
@@ -603,29 +700,14 @@ bool wxDbTable::query(int queryType, bool forUpdate, bool distinct, const wxStri
         BuildSelectStmt(sqlStmt, queryType, distinct);
         pDb->WriteSqlLog(sqlStmt);
     }
         BuildSelectStmt(sqlStmt, queryType, distinct);
         pDb->WriteSqlLog(sqlStmt);
     }
-/*
-   This is the block of code that got added during the 2.2.1 merge with 
-   the 2.2 main branch that somehow got added here when it should not have.  - gt
 
 
-    else 
-        wxStrcpy(sqlStmt, pSqlStmt);
-
-    SQLFreeStmt(hstmt, SQL_CLOSE);
-    if (SQLExecDirect(hstmt, (UCHAR FAR *) sqlStmt, SQL_NTS) == SQL_SUCCESS)
-        return(TRUE);
-    else
-    {
-        pDb->DispAllErrors(henv, hdbc, hstmt);
-        return(FALSE);
-    }
-*/
     // Make sure the cursor is closed first
     if (!CloseCursor(hstmt))
         return(FALSE);
 
     // Execute the SQL SELECT statement
     // Make sure the cursor is closed first
     if (!CloseCursor(hstmt))
         return(FALSE);
 
     // Execute the SQL SELECT statement
-    int retcode;     
-    retcode = SQLExecDirect(hstmt, (UCHAR FAR *) (queryType == DB_SELECT_STATEMENT ? pSqlStmt.c_str() : sqlStmt.c_str()), SQL_NTS);
+    int retcode;
+    retcode = SQLExecDirect(hstmt, (SQLTCHAR FAR *) (queryType == DB_SELECT_STATEMENT ? pSqlStmt.c_str() : sqlStmt.c_str()), SQL_NTS);
     if (retcode != SQL_SUCCESS && retcode != SQL_SUCCESS_WITH_INFO)
         return(pDb->DispAllErrors(henv, hdbc, hstmt));
 
     if (retcode != SQL_SUCCESS && retcode != SQL_SUCCESS_WITH_INFO)
         return(pDb->DispAllErrors(henv, hdbc, hstmt));
 
@@ -639,18 +721,31 @@ bool wxDbTable::query(int queryType, bool forUpdate, bool distinct, const wxStri
 
 
 /********** wxDbTable::Open() **********/
 
 
 /********** wxDbTable::Open() **********/
-bool wxDbTable::Open(bool checkPrivileges)
+bool wxDbTable::Open(bool checkPrivileges, bool checkTableExists)
 {
     if (!pDb)
 {
     if (!pDb)
-        return FALSE;   
+        return FALSE;
 
     int i;
     wxString sqlStmt;
     wxString s;
 
     int i;
     wxString sqlStmt;
     wxString s;
+//    int NumKeyCols=0;
+
+    // Calculate the maximum size of the concatenated
+    // keys for use with wxDbGrid
+    m_keysize = 0;
+    for (i=0; i < noCols; i++)
+    {
+        if (colDefs[i].KeyField)
+        {
+//            NumKeyCols++;
+            m_keysize += colDefs[i].SzDataObj;
+        }
+    }
 
     s.Empty();
     // Verify that the table exists in the database
 
     s.Empty();
     // Verify that the table exists in the database
-    if (!pDb->TableExists(tableName,/*pDb->GetUsername()*/NULL,tablePath))
+    if (checkTableExists && !pDb->TableExists(tableName, pDb->GetUsername(), tablePath))
     {
         s = wxT("Table/view does not exist in the database");
         if ( *(pDb->dbInf.accessibleTables) == wxT('Y'))
     {
         s = wxT("Table/view does not exist in the database");
         if ( *(pDb->dbInf.accessibleTables) == wxT('Y'))
@@ -661,13 +756,13 @@ bool wxDbTable::Open(bool checkPrivileges)
     else if (checkPrivileges)
     {
         // Verify the user has rights to access the table.
     else if (checkPrivileges)
     {
         // Verify the user has rights to access the table.
-        // Shortcut boolean evaluation to optimize out call to 
+        // Shortcut boolean evaluation to optimize out call to
         // TablePrivileges
         //
         // Unfortunately this optimization doesn't seem to be
         // reliable!
         // TablePrivileges
         //
         // Unfortunately this optimization doesn't seem to be
         // reliable!
-        if (// *(pDb->dbInf.accessibleTables) == 'N' && 
-            !pDb->TablePrivileges(tableName,wxT("SELECT"),NULL,pDb->GetUsername(),tablePath))
+        if (// *(pDb->dbInf.accessibleTables) == 'N' &&
+            !pDb->TablePrivileges(tableName,wxT("SELECT"), pDb->GetUsername(), pDb->GetUsername(), tablePath))
             s = wxT("Current logged in user does not have sufficient privileges to access this table.\n");
     }
 
             s = wxT("Current logged in user does not have sufficient privileges to access this table.\n");
     }
 
@@ -676,9 +771,9 @@ bool wxDbTable::Open(bool checkPrivileges)
         wxString p;
 
         if (!tablePath.IsEmpty())
         wxString p;
 
         if (!tablePath.IsEmpty())
-            p.Printf(wxT("Error opening '%s/%s'.\n"),tablePath,tableName);
+            p.Printf(wxT("Error opening '%s/%s'.\n"),tablePath.c_str(),tableName.c_str());
         else
         else
-            p.Printf(wxT("Error opening '%s'.\n"), tableName);
+            p.Printf(wxT("Error opening '%s'.\n"), tableName.c_str());
 
         p += s;
         pDb->LogError(p.GetData());
 
         p += s;
         pDb->LogError(p.GetData());
@@ -692,14 +787,14 @@ bool wxDbTable::Open(bool checkPrivileges)
     {
         if (!bindInsertParams())                    // Inserts
             return(FALSE);
     {
         if (!bindInsertParams())                    // Inserts
             return(FALSE);
-       
+
         if (!bindUpdateParams())                    // Updates
             return(FALSE);
     }
 
     if (!bindCols(*hstmtDefault))                   // Selects
         return(FALSE);
         if (!bindUpdateParams())                    // Updates
             return(FALSE);
     }
 
     if (!bindCols(*hstmtDefault))                   // Selects
         return(FALSE);
-    
+
     if (!bindCols(hstmtInternal))                   // Internal use only
         return(FALSE);
 
     if (!bindCols(hstmtInternal))                   // Internal use only
         return(FALSE);
 
@@ -711,14 +806,16 @@ bool wxDbTable::Open(bool checkPrivileges)
     if (!queryOnly && noCols > 0)
     {
         bool needComma = FALSE;
     if (!queryOnly && noCols > 0)
     {
         bool needComma = FALSE;
-        sqlStmt.Printf(wxT("INSERT INTO %s ("), tableName);
+        sqlStmt.Printf(wxT("INSERT INTO %s ("),
+                       pDb->SQLTableName(tableName.c_str()).c_str());
         for (i = 0; i < noCols; i++)
         {
             if (! colDefs[i].InsertAllowed)
                 continue;
             if (needComma)
                 sqlStmt += wxT(",");
         for (i = 0; i < noCols; i++)
         {
             if (! colDefs[i].InsertAllowed)
                 continue;
             if (needComma)
                 sqlStmt += wxT(",");
-            sqlStmt += colDefs[i].ColName;
+            sqlStmt += pDb->SQLColumnName(colDefs[i].ColName);
+//            sqlStmt += colDefs[i].ColName;
             needComma = TRUE;
         }
         needComma = FALSE;
             needComma = TRUE;
         }
         needComma = FALSE;
@@ -737,17 +834,17 @@ bool wxDbTable::Open(bool checkPrivileges)
             insertableCount++;
         }
         sqlStmt += wxT(")");
             insertableCount++;
         }
         sqlStmt += wxT(")");
-        
+
         // Prepare the insert statement for execution
         // Prepare the insert statement for execution
-        if (insertableCount)  
+        if (insertableCount)
         {
         {
-            if (SQLPrepare(hstmtInsert, (UCHAR FAR *) sqlStmt.c_str(), SQL_NTS) != SQL_SUCCESS)
+            if (SQLPrepare(hstmtInsert, (SQLTCHAR FAR *) sqlStmt.c_str(), SQL_NTS) != SQL_SUCCESS)
                 return(pDb->DispAllErrors(henv, hdbc, hstmtInsert));
         }
                 return(pDb->DispAllErrors(henv, hdbc, hstmtInsert));
         }
-        else 
+        else
             insertable= FALSE;
     }
             insertable= FALSE;
     }
-    
+
     // Completed successfully
     return(TRUE);
 
     // Completed successfully
     return(TRUE);
 
@@ -841,7 +938,7 @@ bool wxDbTable::GetLast(void)
         wxFAIL_MSG(wxT("GetLast()::Backward scrolling cursors are not enabled for this instance of wxDbTable"));
         return FALSE;
     }
         wxFAIL_MSG(wxT("GetLast()::Backward scrolling cursors are not enabled for this instance of wxDbTable"));
         return FALSE;
     }
-    else 
+    else
         return(getRec(SQL_FETCH_LAST));
 
 }  // wxDbTable::GetLast()
         return(getRec(SQL_FETCH_LAST));
 
 }  // wxDbTable::GetLast()
@@ -862,11 +959,13 @@ void wxDbTable::BuildDeleteStmt(wxString &pSqlStmt, int typeOfDel, const wxStrin
     // delete all records from the database in this case.
     if (typeOfDel == DB_DEL_WHERE && (pWhereClause.Length() == 0))
     {
     // delete all records from the database in this case.
     if (typeOfDel == DB_DEL_WHERE && (pWhereClause.Length() == 0))
     {
-        pSqlStmt.Printf(wxT("DELETE FROM %s"), tableName);
+        pSqlStmt.Printf(wxT("DELETE FROM %s"),
+                        pDb->SQLTableName(tableName.c_str()).c_str());
         return;
     }
 
         return;
     }
 
-    pSqlStmt.Printf(wxT("DELETE FROM %s WHERE "), tableName);
+    pSqlStmt.Printf(wxT("DELETE FROM %s WHERE "),
+                    pDb->SQLTableName(tableName.c_str()).c_str());
 
     // Append the WHERE clause to the SQL DELETE statement
     switch(typeOfDel)
 
     // Append the WHERE clause to the SQL DELETE statement
     switch(typeOfDel)
@@ -883,7 +982,7 @@ void wxDbTable::BuildDeleteStmt(wxString &pSqlStmt, int typeOfDel, const wxStrin
                 // Get the ROWID value.  If not successful retreiving the ROWID,
                 // simply fall down through the code and build the WHERE clause
                 // based on the key fields.
                 // Get the ROWID value.  If not successful retreiving the ROWID,
                 // simply fall down through the code and build the WHERE clause
                 // based on the key fields.
-                if (SQLGetData(hstmt, noCols+1, SQL_C_CHAR, (UCHAR*) rowid, wxDB_ROWID_LEN, &cb) == SQL_SUCCESS)
+                if (SQLGetData(hstmt, (UWORD)(noCols+1), SQL_C_CHAR, (UCHAR*) rowid, wxDB_ROWID_LEN, &cb) == SQL_SUCCESS)
                 {
                     pSqlStmt += wxT("ROWID = '");
                     pSqlStmt += rowid;
                 {
                     pSqlStmt += wxT("ROWID = '");
                     pSqlStmt += rowid;
@@ -943,15 +1042,17 @@ void wxDbTable::BuildSelectStmt(wxString &pSqlStmt, int typeOfSelect, bool disti
 
     // Add the column list
     int i;
 
     // Add the column list
     int i;
+    wxString tStr;
     for (i = 0; i < noCols; i++)
     {
     for (i = 0; i < noCols; i++)
     {
+        tStr = colDefs[i].ColName;
         // If joining tables, the base table column names must be qualified to avoid ambiguity
         // If joining tables, the base table column names must be qualified to avoid ambiguity
-        if (appendFromClause)
+        if ((appendFromClause || pDb->Dbms() == dbmsACCESS) && !tStr.Find(wxT('.')))
         {
         {
-            pSqlStmt += queryTableName;
+            pSqlStmt += pDb->SQLTableName(queryTableName.c_str());
             pSqlStmt += wxT(".");
         }
             pSqlStmt += wxT(".");
         }
-        pSqlStmt += colDefs[i].ColName;
+        pSqlStmt += pDb->SQLColumnName(colDefs[i].ColName);
         if (i + 1 < noCols)
             pSqlStmt += wxT(",");
     }
         if (i + 1 < noCols)
             pSqlStmt += wxT(",");
     }
@@ -961,10 +1062,11 @@ void wxDbTable::BuildSelectStmt(wxString &pSqlStmt, int typeOfSelect, bool disti
     if (!distinct && CanUpdByROWID())
     {
         // If joining tables, the base table column names must be qualified to avoid ambiguity
     if (!distinct && CanUpdByROWID())
     {
         // If joining tables, the base table column names must be qualified to avoid ambiguity
-        if (appendFromClause)
+        if (appendFromClause || pDb->Dbms() == dbmsACCESS)
         {
             pSqlStmt += wxT(",");
         {
             pSqlStmt += wxT(",");
-            pSqlStmt += queryTableName;
+            pSqlStmt += pDb->SQLTableName(queryTableName);
+//            pSqlStmt += queryTableName;
             pSqlStmt += wxT(".ROWID");
         }
         else
             pSqlStmt += wxT(".ROWID");
         }
         else
@@ -973,7 +1075,8 @@ void wxDbTable::BuildSelectStmt(wxString &pSqlStmt, int typeOfSelect, bool disti
 
     // Append the FROM tablename portion
     pSqlStmt += wxT(" FROM ");
 
     // Append the FROM tablename portion
     pSqlStmt += wxT(" FROM ");
-    pSqlStmt += queryTableName;
+    pSqlStmt += pDb->SQLTableName(queryTableName);
+//    pSqlStmt += queryTableName;
 
     // Sybase uses the HOLDLOCK keyword to lock a record during query.
     // The HOLDLOCK keyword follows the table name in the from clause.
 
     // Sybase uses the HOLDLOCK keyword to lock a record during query.
     // The HOLDLOCK keyword follows the table name in the from clause.
@@ -1060,7 +1163,8 @@ void wxDbTable::BuildUpdateStmt(wxString &pSqlStmt, int typeOfUpd, const wxStrin
 
     bool firstColumn = TRUE;
 
 
     bool firstColumn = TRUE;
 
-    pSqlStmt.Printf(wxT("UPDATE %s SET "), tableName);
+    pSqlStmt.Printf(wxT("UPDATE %s SET "),
+                    pDb->SQLTableName(tableName.c_str()).c_str());
 
     // Append a list of columns to be updated
     int i;
 
     // Append a list of columns to be updated
     int i;
@@ -1069,11 +1173,13 @@ void wxDbTable::BuildUpdateStmt(wxString &pSqlStmt, int typeOfUpd, const wxStrin
         // Only append Updateable columns
         if (colDefs[i].Updateable)
         {
         // Only append Updateable columns
         if (colDefs[i].Updateable)
         {
-            if (! firstColumn)
+            if (!firstColumn)
                 pSqlStmt += wxT(",");
             else
                 firstColumn = FALSE;
                 pSqlStmt += wxT(",");
             else
                 firstColumn = FALSE;
-            pSqlStmt += colDefs[i].ColName;
+
+            pSqlStmt += pDb->SQLColumnName(colDefs[i].ColName);
+//            pSqlStmt += colDefs[i].ColName;
             pSqlStmt += wxT(" = ?");
         }
     }
             pSqlStmt += wxT(" = ?");
         }
     }
@@ -1094,7 +1200,7 @@ void wxDbTable::BuildUpdateStmt(wxString &pSqlStmt, int typeOfUpd, const wxStrin
                 // Get the ROWID value.  If not successful retreiving the ROWID,
                 // simply fall down through the code and build the WHERE clause
                 // based on the key fields.
                 // Get the ROWID value.  If not successful retreiving the ROWID,
                 // simply fall down through the code and build the WHERE clause
                 // based on the key fields.
-                if (SQLGetData(hstmt, noCols+1, SQL_C_CHAR, (UCHAR*) rowid, wxDB_ROWID_LEN, &cb) == SQL_SUCCESS)
+                if (SQLGetData(hstmt, (UWORD)(noCols+1), SQL_C_CHAR, (UCHAR*) rowid, wxDB_ROWID_LEN, &cb) == SQL_SUCCESS)
                 {
                     pSqlStmt += wxT("ROWID = '");
                     pSqlStmt += rowid;
                 {
                     pSqlStmt += wxT("ROWID = '");
                     pSqlStmt += rowid;
@@ -1135,54 +1241,59 @@ void wxDbTable::BuildWhereClause(wxString &pWhereClause, int typeOfWhere,
     wxString colValue;
 
     // Loop through the columns building a where clause as you go
     wxString colValue;
 
     // Loop through the columns building a where clause as you go
-    int i;
-    for (i = 0; i < noCols; i++)
+    int colNo;
+    for (colNo = 0; colNo < noCols; colNo++)
     {
         // Determine if this column should be included in the WHERE clause
     {
         // Determine if this column should be included in the WHERE clause
-        if ((typeOfWhere == DB_WHERE_KEYFIELDS && colDefs[i].KeyField) ||
-             (typeOfWhere == DB_WHERE_MATCHING  && (!IsColNull(i))))
+        if ((typeOfWhere == DB_WHERE_KEYFIELDS && colDefs[colNo].KeyField) ||
+             (typeOfWhere == DB_WHERE_MATCHING  && (!IsColNull(colNo))))
         {
             // Skip over timestamp columns
         {
             // Skip over timestamp columns
-            if (colDefs[i].SqlCtype == SQL_C_TIMESTAMP)
+            if (colDefs[colNo].SqlCtype == SQL_C_TIMESTAMP)
                 continue;
             // If there is more than 1 column, join them with the keyword "AND"
             if (moreThanOneColumn)
                 pWhereClause += wxT(" AND ");
             else
                 moreThanOneColumn = TRUE;
                 continue;
             // If there is more than 1 column, join them with the keyword "AND"
             if (moreThanOneColumn)
                 pWhereClause += wxT(" AND ");
             else
                 moreThanOneColumn = TRUE;
+
             // Concatenate where phrase for the column
             // Concatenate where phrase for the column
-            if (qualTableName.Length())
+            wxString tStr = colDefs[colNo].ColName;
+
+            if (qualTableName.Length() && !tStr.Find(wxT('.')))
             {
             {
-                pWhereClause += qualTableName;
+                pWhereClause += pDb->SQLTableName(qualTableName);
                 pWhereClause += wxT(".");
             }
                 pWhereClause += wxT(".");
             }
-            pWhereClause += colDefs[i].ColName;
-            if (useLikeComparison && (colDefs[i].SqlCtype == SQL_C_CHAR))
+            pWhereClause += pDb->SQLColumnName(colDefs[colNo].ColName);
+
+            if (useLikeComparison && (colDefs[colNo].SqlCtype == SQL_C_CHAR))
                 pWhereClause += wxT(" LIKE ");
             else
                 pWhereClause += wxT(" = ");
                 pWhereClause += wxT(" LIKE ");
             else
                 pWhereClause += wxT(" = ");
-            switch(colDefs[i].SqlCtype)
+
+            switch(colDefs[colNo].SqlCtype)
             {
                 case SQL_C_CHAR:
             {
                 case SQL_C_CHAR:
-                    colValue.Printf(wxT("'%s'"), (UCHAR FAR *) colDefs[i].PtrDataObj);
+                    colValue.Printf(wxT("'%s'"), (UCHAR FAR *) colDefs[colNo].PtrDataObj);
                     break;
                 case SQL_C_SSHORT:
                     break;
                 case SQL_C_SSHORT:
-                    colValue.Printf(wxT("%hi"), *((SWORD *) colDefs[i].PtrDataObj));
+                    colValue.Printf(wxT("%hi"), *((SWORD *) colDefs[colNo].PtrDataObj));
                     break;
                 case SQL_C_USHORT:
                     break;
                 case SQL_C_USHORT:
-                    colValue.Printf(wxT("%hu"), *((UWORD *) colDefs[i].PtrDataObj));
+                    colValue.Printf(wxT("%hu"), *((UWORD *) colDefs[colNo].PtrDataObj));
                     break;
                 case SQL_C_SLONG:
                     break;
                 case SQL_C_SLONG:
-                    colValue.Printf(wxT("%li"), *((SDWORD *) colDefs[i].PtrDataObj));
+                    colValue.Printf(wxT("%li"), *((SDWORD *) colDefs[colNo].PtrDataObj));
                     break;
                 case SQL_C_ULONG:
                     break;
                 case SQL_C_ULONG:
-                    colValue.Printf(wxT("%lu"), *((UDWORD *) colDefs[i].PtrDataObj));
+                    colValue.Printf(wxT("%lu"), *((UDWORD *) colDefs[colNo].PtrDataObj));
                     break;
                 case SQL_C_FLOAT:
                     break;
                 case SQL_C_FLOAT:
-                    colValue.Printf(wxT("%.6f"), *((SFLOAT *) colDefs[i].PtrDataObj));
+                    colValue.Printf(wxT("%.6f"), *((SFLOAT *) colDefs[colNo].PtrDataObj));
                     break;
                 case SQL_C_DOUBLE:
                     break;
                 case SQL_C_DOUBLE:
-                    colValue.Printf(wxT("%.6f"), *((SDOUBLE *) colDefs[i].PtrDataObj));
+                    colValue.Printf(wxT("%.6f"), *((SDOUBLE *) colDefs[colNo].PtrDataObj));
                     break;
             }
             pWhereClause += colValue;
                     break;
             }
             pWhereClause += colValue;
@@ -1258,16 +1369,19 @@ bool wxDbTable::CreateTable(bool attemptDrop)
         switch(colDefs[i].DbDataType)
         {
             case DB_DATA_TYPE_VARCHAR:
         switch(colDefs[i].DbDataType)
         {
             case DB_DATA_TYPE_VARCHAR:
-                cout << pDb->typeInfVarchar.TypeName << wxT("(") << colDefs[i].SzDataObj << wxT(")");
+                cout << pDb->GetTypeInfVarchar().TypeName << wxT("(") << colDefs[i].SzDataObj << wxT(")");
                 break;
             case DB_DATA_TYPE_INTEGER:
                 break;
             case DB_DATA_TYPE_INTEGER:
-                cout << pDb->typeInfInteger.TypeName;
+                cout << pDb->GetTypeInfInteger().TypeName;
                 break;
             case DB_DATA_TYPE_FLOAT:
                 break;
             case DB_DATA_TYPE_FLOAT:
-                cout << pDb->typeInfFloat.TypeName;
+                cout << pDb->GetTypeInfFloat().TypeName;
                 break;
             case DB_DATA_TYPE_DATE:
                 break;
             case DB_DATA_TYPE_DATE:
-                cout << pDb->typeInfDate.TypeName;
+                cout << pDb->GetTypeInfDate().TypeName;
+                break;
+            case DB_DATA_TYPE_BLOB:
+                cout << pDb->GetTypeInfBlob().TypeName;
                 break;
         }
         cout << endl;
                 break;
         }
         cout << endl;
@@ -1276,7 +1390,9 @@ bool wxDbTable::CreateTable(bool attemptDrop)
 
     // Build a CREATE TABLE string from the colDefs structure.
     bool needComma = FALSE;
 
     // Build a CREATE TABLE string from the colDefs structure.
     bool needComma = FALSE;
-    sqlStmt.Printf(wxT("CREATE TABLE %s ("), tableName);
+
+    sqlStmt.Printf(wxT("CREATE TABLE %s ("),
+                   pDb->SQLTableName(tableName.c_str()).c_str());
 
     for (i = 0; i < noCols; i++)
     {
 
     for (i = 0; i < noCols; i++)
     {
@@ -1287,7 +1403,8 @@ bool wxDbTable::CreateTable(bool attemptDrop)
         if (needComma)
             sqlStmt += wxT(",");
         // Column Name
         if (needComma)
             sqlStmt += wxT(",");
         // Column Name
-        sqlStmt += colDefs[i].ColName;
+        sqlStmt += pDb->SQLColumnName(colDefs[i].ColName);
+//        sqlStmt += colDefs[i].ColName;
         sqlStmt += wxT(" ");
         // Column Type
         switch(colDefs[i].DbDataType)
         sqlStmt += wxT(" ");
         // Column Type
         switch(colDefs[i].DbDataType)
@@ -1304,9 +1421,14 @@ bool wxDbTable::CreateTable(bool attemptDrop)
             case DB_DATA_TYPE_DATE:
                 sqlStmt += pDb->GetTypeInfDate().TypeName;
                 break;
             case DB_DATA_TYPE_DATE:
                 sqlStmt += pDb->GetTypeInfDate().TypeName;
                 break;
+            case DB_DATA_TYPE_BLOB:
+                sqlStmt += pDb->GetTypeInfBlob().TypeName;
+                break;
         }
         // For varchars, append the size of the string
         }
         // For varchars, append the size of the string
-        if (colDefs[i].DbDataType == DB_DATA_TYPE_VARCHAR)
+        if (colDefs[i].DbDataType == DB_DATA_TYPE_VARCHAR &&
+            (pDb->Dbms() != dbmsMY_SQL || pDb->GetTypeInfVarchar().TypeName != _T("text")))// ||
+//            colDefs[i].DbDataType == DB_DATA_TYPE_BLOB)
         {
             wxString s;
             s.Printf(wxT("(%d)"), colDefs[i].SzDataObj);
         {
             wxString s;
             s.Printf(wxT("(%d)"), colDefs[i].SzDataObj);
@@ -1316,6 +1438,7 @@ bool wxDbTable::CreateTable(bool attemptDrop)
         if (pDb->Dbms() == dbmsDB2 ||
             pDb->Dbms() == dbmsMY_SQL ||
             pDb->Dbms() == dbmsSYBASE_ASE  ||
         if (pDb->Dbms() == dbmsDB2 ||
             pDb->Dbms() == dbmsMY_SQL ||
             pDb->Dbms() == dbmsSYBASE_ASE  ||
+            pDb->Dbms() == dbmsINTERBASE  ||
             pDb->Dbms() == dbmsMS_SQL_SERVER)
         {
             if (colDefs[i].KeyField)
             pDb->Dbms() == dbmsMS_SQL_SERVER)
         {
             if (colDefs[i].KeyField)
@@ -1323,7 +1446,7 @@ bool wxDbTable::CreateTable(bool attemptDrop)
                 sqlStmt += wxT(" NOT NULL");
             }
         }
                 sqlStmt += wxT(" NOT NULL");
             }
         }
-        
+
         needComma = TRUE;
     }
     // If there is a primary key defined, include it in the create statement
         needComma = TRUE;
     }
     // If there is a primary key defined, include it in the create statement
@@ -1335,18 +1458,38 @@ bool wxDbTable::CreateTable(bool attemptDrop)
             break;
         }
     }
             break;
         }
     }
-    if (j && pDb->Dbms() != dbmsDBASE)  // Found a keyfield
+    if ( j && (pDb->Dbms() != dbmsDBASE)
+        && (pDb->Dbms() != dbmsXBASE_SEQUITER) )  // Found a keyfield
     {
     {
-        if (pDb->Dbms() != dbmsMY_SQL)
+        switch (pDb->Dbms())
         {
         {
-            sqlStmt += wxT(",CONSTRAINT ");
-            sqlStmt += tableName;
-            sqlStmt += wxT("_PIDX PRIMARY KEY (");
-        }
-        else
-        {
-            /* MySQL goes out on this one. We also declare the relevant key NON NULL above */
-            sqlStmt += wxT(", PRIMARY KEY (");
+            case dbmsACCESS:
+            case dbmsINFORMIX:
+            case dbmsSYBASE_ASA:
+            case dbmsSYBASE_ASE:
+            case dbmsMY_SQL:
+            {
+                // MySQL goes out on this one. We also declare the relevant key NON NULL above
+                sqlStmt += wxT(",PRIMARY KEY (");
+                break;
+            }
+            default:
+            {
+                sqlStmt += wxT(",CONSTRAINT ");
+                //  DB2 is limited to 18 characters for index names
+                if (pDb->Dbms() == dbmsDB2)
+                {
+                    wxASSERT_MSG((tableName && wxStrlen(tableName) <= 13), wxT("DB2 table/index names must be no longer than 13 characters in length.\n\nTruncating table name to 13 characters."));
+                    sqlStmt += pDb->SQLTableName(tableName.substr(0, 13).c_str());
+//                    sqlStmt += tableName.substr(0, 13);
+                }
+                else
+                    sqlStmt += pDb->SQLTableName(tableName.c_str());
+//                    sqlStmt += tableName;
+
+                sqlStmt += wxT("_PIDX PRIMARY KEY (");
+                break;
+            }
         }
 
         // List column name(s) of column(s) comprising the primary key
         }
 
         // List column name(s) of column(s) comprising the primary key
@@ -1356,10 +1499,28 @@ bool wxDbTable::CreateTable(bool attemptDrop)
             {
                 if (j++) // Multi part key, comma separate names
                     sqlStmt += wxT(",");
             {
                 if (j++) // Multi part key, comma separate names
                     sqlStmt += wxT(",");
-                sqlStmt += colDefs[i].ColName;
+                sqlStmt += pDb->SQLColumnName(colDefs[i].ColName);
+
+                if (pDb->Dbms() == dbmsMY_SQL &&
+                    colDefs[i].DbDataType ==  DB_DATA_TYPE_VARCHAR)
+                {
+                    wxString s;
+                    s.Printf(wxT("(%d)"), colDefs[i].SzDataObj);
+                    sqlStmt += s;
+                }
             }
         }
             }
         }
-       sqlStmt += wxT(")");
+        sqlStmt += wxT(")");
+
+        if (pDb->Dbms() == dbmsINFORMIX ||
+            pDb->Dbms() == dbmsSYBASE_ASA ||
+            pDb->Dbms() == dbmsSYBASE_ASE)
+        {
+            sqlStmt += wxT(" CONSTRAINT ");
+            sqlStmt += pDb->SQLTableName(tableName);
+//            sqlStmt += tableName;
+            sqlStmt += wxT("_PIDX");
+        }
     }
     // Append the closing parentheses for the create table statement
     sqlStmt += wxT(")");
     }
     // Append the closing parentheses for the create table statement
     sqlStmt += wxT(")");
@@ -1371,7 +1532,7 @@ bool wxDbTable::CreateTable(bool attemptDrop)
 #endif
 
     // Execute the CREATE TABLE statement
 #endif
 
     // Execute the CREATE TABLE statement
-    RETCODE retcode = SQLExecDirect(hstmt, (UCHAR FAR *) sqlStmt.c_str(), SQL_NTS);
+    RETCODE retcode = SQLExecDirect(hstmt, (SQLTCHAR FAR *) sqlStmt.c_str(), SQL_NTS);
     if (retcode != SQL_SUCCESS && retcode != SQL_SUCCESS_WITH_INFO)
     {
         pDb->DispAllErrors(henv, hdbc, hstmt);
     if (retcode != SQL_SUCCESS && retcode != SQL_SUCCESS_WITH_INFO)
     {
         pDb->DispAllErrors(henv, hdbc, hstmt);
@@ -1402,7 +1563,8 @@ bool wxDbTable::DropTable()
 
     wxString sqlStmt;
 
 
     wxString sqlStmt;
 
-    sqlStmt.Printf(wxT("DROP TABLE %s"), tableName);
+    sqlStmt.Printf(wxT("DROP TABLE %s"),
+                   pDb->SQLTableName(tableName.c_str()).c_str());
 
     pDb->WriteSqlLog(sqlStmt);
 
 
     pDb->WriteSqlLog(sqlStmt);
 
@@ -1410,22 +1572,24 @@ bool wxDbTable::DropTable()
     cout << endl << sqlStmt.c_str() << endl;
 #endif
 
     cout << endl << sqlStmt.c_str() << endl;
 #endif
 
-    if (SQLExecDirect(hstmt, (UCHAR FAR *) sqlStmt.c_str(), SQL_NTS) != SQL_SUCCESS)
+    RETCODE retcode = SQLExecDirect(hstmt, (SQLTCHAR FAR *) sqlStmt.c_str(), SQL_NTS);
+    if (retcode != SQL_SUCCESS)
     {
         // Check for "Base table not found" error and ignore
     {
         // Check for "Base table not found" error and ignore
-        pDb->GetNextError(henv, hdbc, hstmt);   
-        if (wxStrcmp(pDb->sqlState, wxT("S0002")) &&
-            wxStrcmp(pDb->sqlState, wxT("S1000")))  // "Base table not found" 
-        {    
+        pDb->GetNextError(henv, hdbc, hstmt);
+        if (wxStrcmp(pDb->sqlState, wxT("S0002")) /*&&
+            wxStrcmp(pDb->sqlState, wxT("S1000"))*/)  // "Base table not found"
+        {
             // Check for product specific error codes
             // Check for product specific error codes
-            if (!((pDb->Dbms() == dbmsSYBASE_ASA  && !wxStrcmp(pDb->sqlState,wxT("42000")))   ||  // 5.x (and lower?)
-                (pDb->Dbms() == dbmsSYBASE_ASE    && !wxStrcmp(pDb->sqlState,wxT("37000")))   ||   
-                (pDb->Dbms() == dbmsPOSTGRES      && !wxStrcmp(pDb->sqlState,wxT("08S01")))))     
+            if (!((pDb->Dbms() == dbmsSYBASE_ASA    && !wxStrcmp(pDb->sqlState,wxT("42000")))   ||  // 5.x (and lower?)
+                  (pDb->Dbms() == dbmsSYBASE_ASE    && !wxStrcmp(pDb->sqlState,wxT("37000")))   ||
+                  (pDb->Dbms() == dbmsPERVASIVE_SQL && !wxStrcmp(pDb->sqlState,wxT("S1000")))   ||  // Returns an S1000 then an S0002
+                  (pDb->Dbms() == dbmsPOSTGRES      && !wxStrcmp(pDb->sqlState,wxT("08S01")))))
             {
                 pDb->DispNextError();
                 pDb->DispAllErrors(henv, hdbc, hstmt);
                 pDb->RollbackTrans();
             {
                 pDb->DispNextError();
                 pDb->DispAllErrors(henv, hdbc, hstmt);
                 pDb->RollbackTrans();
-                CloseCursor(hstmt);
+//                CloseCursor(hstmt);
                 return(FALSE);
             }
         }
                 return(FALSE);
             }
         }
@@ -1442,7 +1606,8 @@ bool wxDbTable::DropTable()
 
 
 /********** wxDbTable::CreateIndex() **********/
 
 
 /********** wxDbTable::CreateIndex() **********/
-bool wxDbTable::CreateIndex(const wxString &idxName, bool unique, int noIdxCols, wxDbIdxDef *pIdxDefs, bool attemptDrop)
+bool wxDbTable::CreateIndex(const wxString &idxName, bool unique, UWORD noIdxCols,
+                                     wxDbIdxDef *pIdxDefs, bool attemptDrop)
 {
     wxString sqlStmt;
 
 {
     wxString sqlStmt;
 
@@ -1478,7 +1643,7 @@ bool wxDbTable::CreateIndex(const wxString &idxName, bool unique, int noIdxCols,
                 if (!found)
                     j++;
             }
                 if (!found)
                     j++;
             }
-            
+
             if (found)
             {
                 ok = pDb->ModifyColumn(tableName, pIdxDefs[i].ColName,
             if (found)
             {
                 ok = pDb->ModifyColumn(tableName, pIdxDefs[i].ColName,
@@ -1487,11 +1652,14 @@ bool wxDbTable::CreateIndex(const wxString &idxName, bool unique, int noIdxCols,
 
                 if (!ok)
                 {
 
                 if (!ok)
                 {
+                    #if 0
+                    // retcode is not used
                     wxODBC_ERRORS retcode;
                     // Oracle returns a DB_ERR_GENERAL_ERROR if the column is already
                     // defined to be NOT NULL, but reportedly MySQL doesn't mind.
                     // This line is just here for debug checking of the value
                     retcode = (wxODBC_ERRORS)pDb->DB_STATUS;
                     wxODBC_ERRORS retcode;
                     // Oracle returns a DB_ERR_GENERAL_ERROR if the column is already
                     // defined to be NOT NULL, but reportedly MySQL doesn't mind.
                     // This line is just here for debug checking of the value
                     retcode = (wxODBC_ERRORS)pDb->DB_STATUS;
+                    #endif
                 }
             }
             else
                 }
             }
             else
@@ -1505,36 +1673,63 @@ bool wxDbTable::CreateIndex(const wxString &idxName, bool unique, int noIdxCols,
             return(FALSE);
         }
     }
             return(FALSE);
         }
     }
-    
+
     // Build a CREATE INDEX statement
     sqlStmt = wxT("CREATE ");
     if (unique)
         sqlStmt += wxT("UNIQUE ");
     // Build a CREATE INDEX statement
     sqlStmt = wxT("CREATE ");
     if (unique)
         sqlStmt += wxT("UNIQUE ");
-    
+
     sqlStmt += wxT("INDEX ");
     sqlStmt += wxT("INDEX ");
-    sqlStmt += idxName;
+    sqlStmt += pDb->SQLTableName(idxName);
     sqlStmt += wxT(" ON ");
     sqlStmt += wxT(" ON ");
-    sqlStmt += tableName;
+
+    sqlStmt += pDb->SQLTableName(tableName);
+//    sqlStmt += tableName;
     sqlStmt += wxT(" (");
     sqlStmt += wxT(" (");
-    
+
     // Append list of columns making up index
     int i;
     for (i = 0; i < noIdxCols; i++)
     {
     // Append list of columns making up index
     int i;
     for (i = 0; i < noIdxCols; i++)
     {
-        sqlStmt += pIdxDefs[i].ColName;
-        /* Postgres doesn't cope with ASC */
-        if (pDb->Dbms() != dbmsPOSTGRES)
+        sqlStmt += pDb->SQLColumnName(pIdxDefs[i].ColName);
+//        sqlStmt += pIdxDefs[i].ColName;
+
+        // MySQL requires a key length on VARCHAR keys
+        if ( pDb->Dbms() == dbmsMY_SQL )
+        {
+            // Find the details on this column
+            int j;
+            for ( j = 0; j < noCols; ++j )
+            {
+                if ( wxStrcmp( pIdxDefs[i].ColName, colDefs[j].ColName ) == 0 )
+                {
+                    break;
+                }
+            }
+            if ( colDefs[j].DbDataType ==  DB_DATA_TYPE_VARCHAR)
+            {
+                wxString s;
+                s.Printf(wxT("(%d)"), colDefs[i].SzDataObj);
+                sqlStmt += s;
+            }
+        }
+        
+        // Postgres and SQL Server 7 do not support the ASC/DESC keywords for index columns
+        if (!((pDb->Dbms() == dbmsMS_SQL_SERVER) && (wxStrncmp(pDb->dbInf.dbmsVer,_T("07"),2)==0)) &&
+            !(pDb->Dbms() == dbmsPOSTGRES))
         {
             if (pIdxDefs[i].Ascending)
                 sqlStmt += wxT(" ASC");
             else
                 sqlStmt += wxT(" DESC");
         }
         {
             if (pIdxDefs[i].Ascending)
                 sqlStmt += wxT(" ASC");
             else
                 sqlStmt += wxT(" DESC");
         }
+        else
+            wxASSERT_MSG(pIdxDefs[i].Ascending, _T("Datasource does not support DESCending index columns"));
 
         if ((i + 1) < noIdxCols)
             sqlStmt += wxT(",");
     }
 
         if ((i + 1) < noIdxCols)
             sqlStmt += wxT(",");
     }
-    
+
     // Append closing parentheses
     sqlStmt += wxT(")");
 
     // Append closing parentheses
     sqlStmt += wxT(")");
 
@@ -1545,7 +1740,7 @@ bool wxDbTable::CreateIndex(const wxString &idxName, bool unique, int noIdxCols,
 #endif
 
     // Execute the CREATE INDEX statement
 #endif
 
     // Execute the CREATE INDEX statement
-    if (SQLExecDirect(hstmt, (UCHAR FAR *) sqlStmt.c_str(), SQL_NTS) != SQL_SUCCESS)
+    if (SQLExecDirect(hstmt, (SQLTCHAR FAR *) sqlStmt.c_str(), SQL_NTS) != SQL_SUCCESS)
     {
         pDb->DispAllErrors(henv, hdbc, hstmt);
         pDb->RollbackTrans();
     {
         pDb->DispAllErrors(henv, hdbc, hstmt);
         pDb->RollbackTrans();
@@ -1570,18 +1765,25 @@ bool wxDbTable::DropIndex(const wxString &idxName)
 {
     // NOTE: This function returns TRUE if the Index does not exist, but
     //       only for identified databases.  Code will need to be added
 {
     // NOTE: This function returns TRUE if the Index does not exist, but
     //       only for identified databases.  Code will need to be added
-    //          below for any other databases when those databases are defined
+    //       below for any other databases when those databases are defined
     //       to handle this situation consistently
 
     wxString sqlStmt;
 
     //       to handle this situation consistently
 
     wxString sqlStmt;
 
-    if (pDb->Dbms() == dbmsACCESS || pDb->Dbms() == dbmsMY_SQL)
-        sqlStmt.Printf(wxT("DROP INDEX %s ON %s"),idxName,tableName);
+    if (pDb->Dbms() == dbmsACCESS || pDb->Dbms() == dbmsMY_SQL ||
+        pDb->Dbms() == dbmsDBASE /*|| Paradox needs this syntax too when we add support*/)
+        sqlStmt.Printf(wxT("DROP INDEX %s ON %s"),
+                       pDb->SQLTableName(idxName.c_str()).c_str(),
+                       pDb->SQLTableName(tableName.c_str()).c_str());
     else if ((pDb->Dbms() == dbmsMS_SQL_SERVER) ||
     else if ((pDb->Dbms() == dbmsMS_SQL_SERVER) ||
-             (pDb->Dbms() == dbmsSYBASE_ASE))
-        sqlStmt.Printf(wxT("DROP INDEX %s.%s"),tableName,idxName);
+             (pDb->Dbms() == dbmsSYBASE_ASE) ||
+             (pDb->Dbms() == dbmsXBASE_SEQUITER))
+        sqlStmt.Printf(wxT("DROP INDEX %s.%s"),
+                       pDb->SQLTableName(tableName.c_str()).c_str(),
+                       pDb->SQLTableName(idxName.c_str()).c_str());
     else
     else
-        sqlStmt.Printf(wxT("DROP INDEX %s"),idxName);
+        sqlStmt.Printf(wxT("DROP INDEX %s"),
+                       pDb->SQLTableName(idxName.c_str()).c_str());
 
     pDb->WriteSqlLog(sqlStmt);
 
 
     pDb->WriteSqlLog(sqlStmt);
 
@@ -1589,7 +1791,7 @@ bool wxDbTable::DropIndex(const wxString &idxName)
     cout << endl << sqlStmt.c_str() << endl;
 #endif
 
     cout << endl << sqlStmt.c_str() << endl;
 #endif
 
-    if (SQLExecDirect(hstmt, (UCHAR FAR *) sqlStmt.c_str(), SQL_NTS) != SQL_SUCCESS)
+    if (SQLExecDirect(hstmt, (SQLTCHAR FAR *) sqlStmt.c_str(), SQL_NTS) != SQL_SUCCESS)
     {
         // Check for "Index not found" error and ignore
         pDb->GetNextError(henv, hdbc, hstmt);
     {
         // Check for "Index not found" error and ignore
         pDb->GetNextError(henv, hdbc, hstmt);
@@ -1599,6 +1801,7 @@ bool wxDbTable::DropIndex(const wxString &idxName)
             if (!((pDb->Dbms() == dbmsSYBASE_ASA    && !wxStrcmp(pDb->sqlState,wxT("42000"))) ||  // v5.x (and lower?)
                   (pDb->Dbms() == dbmsSYBASE_ASE    && !wxStrcmp(pDb->sqlState,wxT("37000"))) ||
                   (pDb->Dbms() == dbmsMS_SQL_SERVER && !wxStrcmp(pDb->sqlState,wxT("S1000"))) ||
             if (!((pDb->Dbms() == dbmsSYBASE_ASA    && !wxStrcmp(pDb->sqlState,wxT("42000"))) ||  // v5.x (and lower?)
                   (pDb->Dbms() == dbmsSYBASE_ASE    && !wxStrcmp(pDb->sqlState,wxT("37000"))) ||
                   (pDb->Dbms() == dbmsMS_SQL_SERVER && !wxStrcmp(pDb->sqlState,wxT("S1000"))) ||
+                  (pDb->Dbms() == dbmsINTERBASE      && !wxStrcmp(pDb->sqlState,wxT("S1000"))) ||
                   (pDb->Dbms() == dbmsSYBASE_ASE    && !wxStrcmp(pDb->sqlState,wxT("S0002"))) ||  // Base table not found
                   (pDb->Dbms() == dbmsMY_SQL        && !wxStrcmp(pDb->sqlState,wxT("42S12"))) ||  // tested by Christopher Ludwik Marino-Cebulski using v3.23.21beta
                   (pDb->Dbms() == dbmsPOSTGRES      && !wxStrcmp(pDb->sqlState,wxT("08S01")))
                   (pDb->Dbms() == dbmsSYBASE_ASE    && !wxStrcmp(pDb->sqlState,wxT("S0002"))) ||  // Base table not found
                   (pDb->Dbms() == dbmsMY_SQL        && !wxStrcmp(pDb->sqlState,wxT("42S12"))) ||  // tested by Christopher Ludwik Marino-Cebulski using v3.23.21beta
                   (pDb->Dbms() == dbmsPOSTGRES      && !wxStrcmp(pDb->sqlState,wxT("08S01")))
@@ -1624,9 +1827,9 @@ bool wxDbTable::DropIndex(const wxString &idxName)
 
 
 /********** wxDbTable::SetOrderByColNums() **********/
 
 
 /********** wxDbTable::SetOrderByColNums() **********/
-bool wxDbTable::SetOrderByColNums(int first, ... )
+bool wxDbTable::SetOrderByColNums(UWORD first, ... )
 {
 {
-    int         colNo = first;
+    int        colNo = first;  // using 'int' to be able to look for wxDB_NO_MORE_COLUN_NUMBERS
     va_list     argptr;
 
     bool        abort = FALSE;
     va_list     argptr;
 
     bool        abort = FALSE;
@@ -1671,7 +1874,8 @@ int wxDbTable::Insert(void)
     // Insert the record by executing the already prepared insert statement
     RETCODE retcode;
     retcode=SQLExecute(hstmtInsert);
     // Insert the record by executing the already prepared insert statement
     RETCODE retcode;
     retcode=SQLExecute(hstmtInsert);
-    if (retcode != SQL_SUCCESS && retcode != SQL_SUCCESS_WITH_INFO)
+    if (retcode != SQL_SUCCESS && retcode != SQL_SUCCESS_WITH_INFO &&
+        retcode != SQL_NEED_DATA)
     {
         // Check to see if integrity constraint was violated
         pDb->GetNextError(henv, hdbc, hstmtInsert);
     {
         // Check to see if integrity constraint was violated
         pDb->GetNextError(henv, hdbc, hstmtInsert);
@@ -1684,6 +1888,31 @@ int wxDbTable::Insert(void)
             return(DB_FAILURE);
         }
     }
             return(DB_FAILURE);
         }
     }
+    if (retcode == SQL_NEED_DATA)
+    {
+        PTR pParmID;
+        retcode = SQLParamData(hstmtInsert, &pParmID);
+        while (retcode == SQL_NEED_DATA)
+        {
+            // Find the parameter
+            int i;
+            for (i=0; i < noCols; i++)
+            {
+                if (colDefs[i].PtrDataObj == pParmID)
+                {
+                    // We found it.  Store the parameter.
+                    retcode = SQLPutData(hstmtInsert, pParmID, colDefs[i].SzDataObj);
+                    if (retcode != SQL_SUCCESS)
+                    {
+                        pDb->DispNextError();
+                        pDb->DispAllErrors(henv, hdbc, hstmtInsert);
+                        return(DB_FAILURE);
+                    }
+                    break;
+                }
+            }
+        }
+    }
 
     // Record inserted into the datasource successfully
     return(DB_SUCCESS);
 
     // Record inserted into the datasource successfully
     return(DB_SUCCESS);
@@ -1817,7 +2046,7 @@ bool wxDbTable::DeleteMatching(void)
 
 
 /********** wxDbTable::IsColNull() **********/
 
 
 /********** wxDbTable::IsColNull() **********/
-bool wxDbTable::IsColNull(int colNo)
+bool wxDbTable::IsColNull(UWORD colNo) const
 {
 /*
     This logic is just not right.  It would indicate TRUE
 {
 /*
     This logic is just not right.  It would indicate TRUE
@@ -1880,12 +2109,12 @@ bool wxDbTable::CanUpdByROWID(void)
  *        as the ROWID is not getting updated correctly
  */
     return FALSE;
  *        as the ROWID is not getting updated correctly
  */
     return FALSE;
-
+/*
     if (pDb->Dbms() == dbmsORACLE)
         return(TRUE);
     else
         return(FALSE);
     if (pDb->Dbms() == dbmsORACLE)
         return(TRUE);
     else
         return(FALSE);
-
+*/
 }  // wxDbTable::CanUpdByROWID()
 
 
 }  // wxDbTable::CanUpdByROWID()
 
 
@@ -1902,7 +2131,7 @@ bool wxDbTable::IsCursorClosedOnCommit(void)
 
 
 /********** wxDbTable::ClearMemberVar() **********/
 
 
 /********** wxDbTable::ClearMemberVar() **********/
-void wxDbTable::ClearMemberVar(int colNo, bool setToNull)
+void wxDbTable::ClearMemberVar(UWORD colNo, bool setToNull)
 {
     wxASSERT(colNo < noCols);
 
 {
     wxASSERT(colNo < noCols);
 
@@ -1978,17 +2207,27 @@ bool wxDbTable::SetQueryTimeout(UDWORD nSeconds)
 
 
 /********** wxDbTable::SetColDefs() **********/
 
 
 /********** wxDbTable::SetColDefs() **********/
-void wxDbTable::SetColDefs(int index, const wxString &fieldName, int dataType, void *pData,
-                           int cType, int size, bool keyField, bool upd,
+void wxDbTable::SetColDefs(UWORD index, const wxString &fieldName, int dataType, void *pData,
+                           SWORD cType, int size, bool keyField, bool upd,
                            bool insAllow, bool derivedCol)
 {
                            bool insAllow, bool derivedCol)
 {
+    wxASSERT_MSG( index < noCols,
+                  _T("Specified column index exceeds the maximum number of columns for this table.") );
+
     if (!colDefs)  // May happen if the database connection fails
         return;
 
     if (fieldName.Length() > (unsigned int) DB_MAX_COLUMN_NAME_LEN)
     {
     if (!colDefs)  // May happen if the database connection fails
         return;
 
     if (fieldName.Length() > (unsigned int) DB_MAX_COLUMN_NAME_LEN)
     {
-        wxStrncpy (colDefs[index].ColName, fieldName, DB_MAX_COLUMN_NAME_LEN);
+        wxStrncpy(colDefs[index].ColName, fieldName, DB_MAX_COLUMN_NAME_LEN);
         colDefs[index].ColName[DB_MAX_COLUMN_NAME_LEN] = 0;
         colDefs[index].ColName[DB_MAX_COLUMN_NAME_LEN] = 0;
+
+#ifdef __WXDEBUG__
+        wxString tmpMsg;
+        tmpMsg.Printf(_T("Column name '%s' is too long. Truncated to '%s'."),
+                      fieldName.c_str(),colDefs[index].ColName);
+        wxFAIL_MSG(tmpMsg);
+#endif // __WXDEBUG__
     }
     else
         wxStrcpy(colDefs[index].ColName, fieldName);
     }
     else
         wxStrcpy(colDefs[index].ColName, fieldName);
@@ -2012,20 +2251,20 @@ void wxDbTable::SetColDefs(int index, const wxString &fieldName, int dataType, v
     }
 
     colDefs[index].Null                 = FALSE;
     }
 
     colDefs[index].Null                 = FALSE;
-    
+
 }  // wxDbTable::SetColDefs()
 
 
 /********** wxDbTable::SetColDefs() **********/
 }  // wxDbTable::SetColDefs()
 
 
 /********** wxDbTable::SetColDefs() **********/
-wxDbColDataPtr* wxDbTable::SetColDefs(wxDbColInf *pColInfs, ULONG numCols)
+wxDbColDataPtr* wxDbTable::SetColDefs(wxDbColInf *pColInfs, UWORD numCols)
 {
     wxASSERT(pColInfs);
     wxDbColDataPtr *pColDataPtrs = NULL;
 
     if (pColInfs)
     {
 {
     wxASSERT(pColInfs);
     wxDbColDataPtr *pColDataPtrs = NULL;
 
     if (pColInfs)
     {
-        ULONG index;
-       
+        UWORD index;
+
         pColDataPtrs = new wxDbColDataPtr[numCols+1];
 
         for (index = 0; index < numCols; index++)
         pColDataPtrs = new wxDbColDataPtr[numCols+1];
 
         for (index = 0; index < numCols; index++)
@@ -2066,15 +2305,32 @@ wxDbColDataPtr* wxDbTable::SetColDefs(wxDbColInf *pColInfs, ULONG numCols)
                         pColDataPtrs[index].PtrDataObj = new double;
                         pColDataPtrs[index].SzDataObj  = sizeof(double);
                         pColDataPtrs[index].SqlCtype   = SQL_C_DOUBLE;
                         pColDataPtrs[index].PtrDataObj = new double;
                         pColDataPtrs[index].SzDataObj  = sizeof(double);
                         pColDataPtrs[index].SqlCtype   = SQL_C_DOUBLE;
-                    }  
+                    }
                     break;
                 case DB_DATA_TYPE_DATE:
                     pColDataPtrs[index].PtrDataObj = new TIMESTAMP_STRUCT;
                     pColDataPtrs[index].SzDataObj  = sizeof(TIMESTAMP_STRUCT);
                     pColDataPtrs[index].SqlCtype   = SQL_C_TIMESTAMP;
                     break;
                     break;
                 case DB_DATA_TYPE_DATE:
                     pColDataPtrs[index].PtrDataObj = new TIMESTAMP_STRUCT;
                     pColDataPtrs[index].SzDataObj  = sizeof(TIMESTAMP_STRUCT);
                     pColDataPtrs[index].SqlCtype   = SQL_C_TIMESTAMP;
                     break;
+                case DB_DATA_TYPE_BLOB:
+                    wxFAIL_MSG(wxT("This form of ::SetColDefs() cannot be used with BLOB columns"));
+                    pColDataPtrs[index].PtrDataObj = /*BLOB ADDITION NEEDED*/NULL;
+                    pColDataPtrs[index].SzDataObj  = /*BLOB ADDITION NEEDED*/sizeof(void *);
+                    pColDataPtrs[index].SqlCtype   = SQL_VARBINARY;
+                    break;
+            }
+            if (pColDataPtrs[index].PtrDataObj != NULL)
+                SetColDefs (index,pColInfs[index].colName,pColInfs[index].dbDataType, pColDataPtrs[index].PtrDataObj, pColDataPtrs[index].SqlCtype, pColDataPtrs[index].SzDataObj);
+            else
+            {
+                // Unable to build all the column definitions, as either one of
+                // the calls to "new" failed above, or there was a BLOB field
+                // to have a column definition for.  If BLOBs are to be used,
+                // the other form of ::SetColDefs() must be used, as it is impossible
+                // to know the maximum size to create the PtrDataObj to be.
+                delete [] pColDataPtrs;
+                return NULL;
             }
             }
-            SetColDefs (index,pColInfs[index].colName,pColInfs[index].dbDataType, pColDataPtrs[index].PtrDataObj, pColDataPtrs[index].SqlCtype, pColDataPtrs[index].SzDataObj);
         }
     }
 
         }
     }
 
@@ -2105,7 +2361,8 @@ ULONG wxDbTable::Count(const wxString &args)
     sqlStmt  = wxT("SELECT COUNT(");
     sqlStmt += args;
     sqlStmt += wxT(") FROM ");
     sqlStmt  = wxT("SELECT COUNT(");
     sqlStmt += args;
     sqlStmt += wxT(") FROM ");
-    sqlStmt += queryTableName;
+    sqlStmt += pDb->SQLTableName(queryTableName);
+//    sqlStmt += queryTableName;
 #if wxODBC_BACKWARD_COMPATABILITY
     if (from && wxStrlen(from))
 #else
 #if wxODBC_BACKWARD_COMPATABILITY
     if (from && wxStrlen(from))
 #else
@@ -2136,7 +2393,7 @@ ULONG wxDbTable::Count(const wxString &args)
     }
 
     // Execute the SQL statement
     }
 
     // Execute the SQL statement
-    if (SQLExecDirect(*hstmtCount, (UCHAR FAR *) sqlStmt.c_str(), SQL_NTS) != SQL_SUCCESS)
+    if (SQLExecDirect(*hstmtCount, (SQLTCHAR FAR *) sqlStmt.c_str(), SQL_NTS) != SQL_SUCCESS)
     {
         pDb->DispAllErrors(henv, hdbc, *hstmtCount);
         return(0);
     {
         pDb->DispAllErrors(henv, hdbc, *hstmtCount);
         return(0);
@@ -2150,7 +2407,7 @@ ULONG wxDbTable::Count(const wxString &args)
     }
 
     // Obtain the result
     }
 
     // Obtain the result
-    if (SQLGetData(*hstmtCount, 1, SQL_C_ULONG, &count, sizeof(count), &cb) != SQL_SUCCESS)
+    if (SQLGetData(*hstmtCount, (UWORD)1, SQL_C_ULONG, &count, sizeof(count), &cb) != SQL_SUCCESS)
     {
         pDb->DispAllErrors(henv, hdbc, *hstmtCount);
         return(0);
     {
         pDb->DispAllErrors(henv, hdbc, *hstmtCount);
         return(0);
@@ -2176,8 +2433,8 @@ bool wxDbTable::Refresh(void)
     hstmt = hstmtInternal;
 #if wxODBC_BACKWARD_COMPATABILITY
     // Save the where and order by clauses
     hstmt = hstmtInternal;
 #if wxODBC_BACKWARD_COMPATABILITY
     // Save the where and order by clauses
-    char *saveWhere = where;
-    char *saveOrderBy = orderBy;
+    wxChar *saveWhere = where;
+    wxChar *saveOrderBy = orderBy;
 #else
     wxString saveWhere = where;
     wxString saveOrderBy = orderBy;
 #else
     wxString saveWhere = where;
     wxString saveOrderBy = orderBy;
@@ -2195,9 +2452,10 @@ bool wxDbTable::Refresh(void)
         // Get the ROWID value.  If not successful retreiving the ROWID,
         // simply fall down through the code and build the WHERE clause
         // based on the key fields.
         // Get the ROWID value.  If not successful retreiving the ROWID,
         // simply fall down through the code and build the WHERE clause
         // based on the key fields.
-        if (SQLGetData(hstmt, noCols+1, SQL_C_CHAR, (UCHAR*) rowid, wxDB_ROWID_LEN, &cb) == SQL_SUCCESS)
+        if (SQLGetData(hstmt, (UWORD)(noCols+1), SQL_C_CHAR, (UCHAR*) rowid, wxDB_ROWID_LEN, &cb) == SQL_SUCCESS)
         {
         {
-            whereClause += queryTableName;
+            whereClause += pDb->SQLTableName(queryTableName);
+//            whereClause += queryTableName;
             whereClause += wxT(".ROWID = '");
             whereClause += rowid;
             whereClause += wxT("'");
             whereClause += wxT(".ROWID = '");
             whereClause += rowid;
             whereClause += wxT("'");
@@ -2233,14 +2491,17 @@ bool wxDbTable::Refresh(void)
 }  // wxDbTable::Refresh()
 
 
 }  // wxDbTable::Refresh()
 
 
-/********** wxDbTable::SetColNull(int colNo, bool set) **********/
-bool wxDbTable::SetColNull(int colNo, bool set)
+/********** wxDbTable::SetColNull() **********/
+bool wxDbTable::SetColNull(UWORD colNo, bool set)
 {
     if (colNo < noCols)
     {
         colDefs[colNo].Null = set;
         if (set)  // Blank out the values in the member variable
 {
     if (colNo < noCols)
     {
         colDefs[colNo].Null = set;
         if (set)  // Blank out the values in the member variable
-            ClearMemberVar(colNo,FALSE);  // Must call with FALSE, or infinite recursion will happen
+        {
+           colDefs[colNo].CbValue = SQL_NULL_DATA; // SF PATCH#766404
+           ClearMemberVar(colNo,FALSE);  // Must call with FALSE, or infinite recursion will happen
+        }
         return(TRUE);
     }
     else
         return(TRUE);
     }
     else
@@ -2249,21 +2510,24 @@ bool wxDbTable::SetColNull(int colNo, bool set)
 }  // wxDbTable::SetColNull()
 
 
 }  // wxDbTable::SetColNull()
 
 
-/********** wxDbTable::SetColNull(const wxString &colName, bool set) **********/
+/********** wxDbTable::SetColNull() **********/
 bool wxDbTable::SetColNull(const wxString &colName, bool set)
 {
 bool wxDbTable::SetColNull(const wxString &colName, bool set)
 {
-    int i;
-    for (i = 0; i < noCols; i++)
+    int colNo;
+    for (colNo = 0; colNo < noCols; colNo++)
     {
     {
-        if (!wxStricmp(colName, colDefs[i].ColName))
+        if (!wxStricmp(colName, colDefs[colNo].ColName))
             break;
     }
 
             break;
     }
 
-    if (i < noCols)
+    if (colNo < noCols)
     {
     {
-        colDefs[i].Null = set;
+        colDefs[colNo].Null = set;
         if (set)  // Blank out the values in the member variable
         if (set)  // Blank out the values in the member variable
-            ClearMemberVar(i,FALSE);  // Must call with FALSE, or infinite recursion will happen
+        {
+           colDefs[colNo].CbValue = SQL_NULL_DATA;  // SF PATCH#766404
+           ClearMemberVar(colNo,FALSE);  // Must call with FALSE, or infinite recursion will happen
+        }
         return(TRUE);
     }
     else
         return(TRUE);
     }
     else
@@ -2296,7 +2560,7 @@ HSTMT *wxDbTable::GetNewCursor(bool setCursor, bool bindColumns)
 
     if (bindColumns)
     {
 
     if (bindColumns)
     {
-        if(!bindCols(*newHSTMT))
+        if (!bindCols(*newHSTMT))
         {
             delete newHSTMT;
             return(0);
         {
             delete newHSTMT;
             return(0);
@@ -2319,6 +2583,11 @@ bool wxDbTable::DeleteCursor(HSTMT *hstmtDel)
     if (!hstmtDel)  // Cursor already deleted
         return(result);
 
     if (!hstmtDel)  // Cursor already deleted
         return(result);
 
+/*
+ODBC 3.0 says to use this form
+    if (SQLFreeHandle(*hstmtDel, SQL_DROP) != SQL_SUCCESS)
+
+*/
     if (SQLFreeStmt(*hstmtDel, SQL_DROP) != SQL_SUCCESS)
     {
         pDb->DispAllErrors(henv, hdbc);
     if (SQLFreeStmt(*hstmtDel, SQL_DROP) != SQL_SUCCESS)
     {
         pDb->DispAllErrors(henv, hdbc);
@@ -2331,5 +2600,220 @@ bool wxDbTable::DeleteCursor(HSTMT *hstmtDel)
 
 }  // wxDbTable::DeleteCursor()
 
 
 }  // wxDbTable::DeleteCursor()
 
+//////////////////////////////////////////////////////////////
+// wxDbGrid support functions
+//////////////////////////////////////////////////////////////
+
+void wxDbTable::SetRowMode(const rowmode_t rowmode)
+{
+    if (!m_hstmtGridQuery)
+    {
+        m_hstmtGridQuery = GetNewCursor(FALSE,FALSE);
+        if (!bindCols(*m_hstmtGridQuery))
+            return;
+    }
+
+    m_rowmode = rowmode;
+    switch (m_rowmode)
+    {
+        case WX_ROW_MODE_QUERY:
+            SetCursor(m_hstmtGridQuery);
+            break;
+        case WX_ROW_MODE_INDIVIDUAL:
+            SetCursor(hstmtDefault);
+            break;
+        default:
+           wxASSERT(0);
+    }
+}  // wxDbTable::SetRowMode()
+
+
+wxVariant wxDbTable::GetCol(const int colNo) const
+{
+    wxVariant val;
+    if ((colNo < noCols) && (!IsColNull(colNo)))
+    {
+        switch (colDefs[colNo].SqlCtype)
+        {
+            case SQL_CHAR:
+            case SQL_VARCHAR:
+                val = (wxChar *)(colDefs[colNo].PtrDataObj);
+                break;
+            case SQL_C_LONG:
+            case SQL_C_SLONG:
+                val = *(long *)(colDefs[colNo].PtrDataObj);
+                break;
+            case SQL_C_SHORT:
+            case SQL_C_SSHORT:
+                val = (long int )(*(short *)(colDefs[colNo].PtrDataObj));
+                break;
+            case SQL_C_ULONG:
+                val = (long)(*(unsigned long *)(colDefs[colNo].PtrDataObj));
+                break;
+            case SQL_C_TINYINT:
+                val = (long)(*(wxChar *)(colDefs[colNo].PtrDataObj));
+                break;
+            case SQL_C_UTINYINT:
+                val = (long)(*(wxChar *)(colDefs[colNo].PtrDataObj));
+                break;
+            case SQL_C_USHORT:
+                val = (long)(*(UWORD *)(colDefs[colNo].PtrDataObj));
+                break;
+            case SQL_C_DATE:
+                val = (DATE_STRUCT *)(colDefs[colNo].PtrDataObj);
+                break;
+            case SQL_C_TIME:
+                val = (TIME_STRUCT *)(colDefs[colNo].PtrDataObj);
+                break;
+            case SQL_C_TIMESTAMP:
+                val = (TIMESTAMP_STRUCT *)(colDefs[colNo].PtrDataObj);
+                break;
+            case SQL_C_DOUBLE:
+                val = *(double *)(colDefs[colNo].PtrDataObj);
+                break;
+            default:
+                assert(0);
+        }
+    }
+    return val;
+}  // wxDbTable::GetCol()
+
+
+void wxDbTable::SetCol(const int colNo, const wxVariant val)
+{
+    //FIXME: Add proper wxDateTime support to wxVariant..
+    wxDateTime dateval;
+
+    SetColNull(colNo, val.IsNull());
+
+    if (!val.IsNull())
+    {
+        if ((colDefs[colNo].SqlCtype == SQL_C_DATE)
+            || (colDefs[colNo].SqlCtype == SQL_C_TIME)
+            || (colDefs[colNo].SqlCtype == SQL_C_TIMESTAMP))
+        {
+            //Returns null if invalid!
+            if (!dateval.ParseDate(val.GetString()))
+                SetColNull(colNo, TRUE);
+        }
+
+        switch (colDefs[colNo].SqlCtype)
+        {
+            case SQL_CHAR:
+            case SQL_VARCHAR:
+                csstrncpyt((wxChar *)(colDefs[colNo].PtrDataObj),
+                           val.GetString().c_str(),
+                           colDefs[colNo].SzDataObj-1);
+                break;
+            case SQL_C_LONG:
+            case SQL_C_SLONG:
+                *(long *)(colDefs[colNo].PtrDataObj) = val;
+                break;
+            case SQL_C_SHORT:
+            case SQL_C_SSHORT:
+                *(short *)(colDefs[colNo].PtrDataObj) = val.GetLong();
+                break;
+            case SQL_C_ULONG:
+                *(unsigned long *)(colDefs[colNo].PtrDataObj) = val.GetLong();
+                break;
+            case SQL_C_TINYINT:
+                *(wxChar *)(colDefs[colNo].PtrDataObj) = val.GetChar();
+                break;
+            case SQL_C_UTINYINT:
+                *(wxChar *)(colDefs[colNo].PtrDataObj) = val.GetChar();
+                break;
+            case SQL_C_USHORT:
+                *(unsigned short *)(colDefs[colNo].PtrDataObj) = val.GetLong();
+                break;
+            //FIXME: Add proper wxDateTime support to wxVariant..
+            case SQL_C_DATE:
+                {
+                    DATE_STRUCT *dataptr =
+                        (DATE_STRUCT *)colDefs[colNo].PtrDataObj;
+
+                    dataptr->year   = dateval.GetYear();
+                    dataptr->month  = dateval.GetMonth()+1;
+                    dataptr->day    = dateval.GetDay();
+                }
+                break;
+            case SQL_C_TIME:
+                {
+                    TIME_STRUCT *dataptr =
+                        (TIME_STRUCT *)colDefs[colNo].PtrDataObj;
+
+                    dataptr->hour   = dateval.GetHour();
+                    dataptr->minute = dateval.GetMinute();
+                    dataptr->second = dateval.GetSecond();
+                }
+                break;
+            case SQL_C_TIMESTAMP:
+                {
+                    TIMESTAMP_STRUCT *dataptr =
+                        (TIMESTAMP_STRUCT *)colDefs[colNo].PtrDataObj;
+                    dataptr->year   = dateval.GetYear();
+                    dataptr->month  = dateval.GetMonth()+1;
+                    dataptr->day    = dateval.GetDay();
+
+                    dataptr->hour   = dateval.GetHour();
+                    dataptr->minute = dateval.GetMinute();
+                    dataptr->second = dateval.GetSecond();
+                }
+                break;
+            case SQL_C_DOUBLE:
+                *(double *)(colDefs[colNo].PtrDataObj) = val;
+                break;
+            default:
+                assert(0);
+        }  // switch
+    }  // if (!val.IsNull())
+}  // wxDbTable::SetCol()
+
+
+GenericKey wxDbTable::GetKey()
+{
+    void *blk;
+    wxChar *blkptr;
+
+    blk = malloc(m_keysize);
+    blkptr = (wxChar *) blk;
+
+    int i;
+    for (i=0; i < noCols; i++)
+    {
+        if (colDefs[i].KeyField)
+        {
+            memcpy(blkptr,colDefs[i].PtrDataObj, colDefs[i].SzDataObj);
+            blkptr += colDefs[i].SzDataObj;
+        }
+    }
+
+    GenericKey k = GenericKey(blk, m_keysize);
+    free(blk);
+
+    return k;
+}  // wxDbTable::GetKey()
+
+
+void wxDbTable::SetKey(const GenericKey& k)
+{
+    void    *blk;
+    wxChar  *blkptr;
+
+    blk = k.GetBlk();
+    blkptr = (wxChar *)blk;
+
+    int i;
+    for (i=0; i < noCols; i++)
+    {
+        if (colDefs[i].KeyField)
+        {
+            SetColNull(i, FALSE);
+            memcpy(colDefs[i].PtrDataObj, blkptr, colDefs[i].SzDataObj);
+            blkptr += colDefs[i].SzDataObj;
+        }
+    }
+}  // wxDbTable::SetKey()
+
+
 #endif  // wxUSE_ODBC
 
 #endif  // wxUSE_ODBC
 
wxWidgets (Impactor)