From: George Tasker <gtasker@allenbrook.com>
Date: Tue, 10 Apr 2001 10:43:51 +0000 (+0000)
Subject: Added a param to ::Open() to allow the programmer to specify whether opening the... 
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/1454d4e6599bbd18086cdf0cf1b06c2b9004fe3a?ds=inline

Added a param to ::Open() to allow the programmer to specify whether opening the table should check if table exists


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9698 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/docs/latex/wx/db.tex b/docs/latex/wx/db.tex
index a798d8213c..12149a8936 100644
--- a/docs/latex/wx/db.tex
+++ b/docs/latex/wx/db.tex
@@ -3110,7 +3110,7 @@ wxDbTable instance that would modify (insert/delete/update) the table's data.
 
 \membersection{wxDbTable::Open}\label{wxdbtableopen}
 
-\func{bool }{Open}{\param{bool }{checkPrivileges=FALSE}}
+\func{bool }{Open}{\param{bool }{checkPrivileges=FALSE}, \param{bool }{checkTableExists=TRUE}}
 
 Every wxDbTable instance must be opened before it can be used.  This function 
 checks for the existence of the requested table, binds columns, creates required 
@@ -3124,6 +3124,9 @@ row in the datasource.
 whether the current connected user has at least SELECT privileges to access the 
 table to which they are trying to open.  Default is FALSE.}
 
+\docparam{checkTableExists}{Indicates whether the Open() function should check 
+whether the table exists in the database or not before opening it.  Default is TRUE.}
+
 \wxheading{Remarks}
 
 If the function returns a FALSE value due to the table not existing, a log 
diff --git a/include/wx/dbtable.h b/include/wx/dbtable.h
index 2e98f16b35..f402ea5368 100644
--- a/include/wx/dbtable.h
+++ b/include/wx/dbtable.h
@@ -205,7 +205,7 @@ public:
 
     virtual ~wxDbTable();
 
-    bool            Open(bool checkPrivileges=FALSE);
+    bool            Open(bool checkPrivileges=FALSE, bool checkTableExists=TRUE);
     bool            CreateTable(bool attemptDrop=TRUE);
     bool            DropTable(void);
     bool            CreateIndex(const wxString &idxName, bool unique, int noIdxCols, 
@@ -215,7 +215,7 @@ public:
     // Accessors
 
     // The member variables returned by these accessors are all
-    // set when the wxDbTable instance is createand cannot be 
+    // set when the wxDbTable instance is created and cannot be 
     // changed, hence there is no corresponding SetXxxx function
     wxDb           *GetDb()              { return pDb; }
     const wxString &GetTableName()       { return tableName; }
@@ -223,7 +223,6 @@ public:
     const wxString &GetTablePath()       { return tablePath; }
 
     int             GetNumberOfColumns() { return noCols; }  // number of "defined" columns for this wxDbTable instance
-       
 
     const wxString &GetFromClause()      { return from; }
     const wxString &GetOrderByClause()   { return orderBy; }
diff --git a/src/common/dbtable.cpp b/src/common/dbtable.cpp
index a1f0a15eaf..107779f0b9 100644
--- a/src/common/dbtable.cpp
+++ b/src/common/dbtable.cpp
@@ -694,7 +694,7 @@ bool wxDbTable::query(int queryType, bool forUpdate, bool distinct, const wxStri
 
 
 /********** wxDbTable::Open() **********/
-bool wxDbTable::Open(bool checkPrivileges)
+bool wxDbTable::Open(bool checkPrivileges, bool checkTableExists)
 {
     if (!pDb)
         return FALSE;   
@@ -705,7 +705,7 @@ bool wxDbTable::Open(bool checkPrivileges)
 
     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()*/NULL,tablePath))
     {
         s = wxT("Table/view does not exist in the database");
         if ( *(pDb->dbInf.accessibleTables) == wxT('Y'))