More const bool (sigh)

[wxWidgets.git] / docs / latex / wx / db.tex

diff --git a/docs/latex/wx/db.tex b/docs/latex/wx/db.tex
index 0eec6208cfc5845fba48c05148f6a728fc48ea6f..1e7a68864138e117f32b06a1238bb13978467574 100644 (file)
--- a/docs/latex/wx/db.tex
+++ b/docs/latex/wx/db.tex
@@ -707,6 +707,25 @@ Drops the data table view named in 'viewName'.
 
 If the view does not exist, this function will return true.  Note that views are not supported with all datasources.
 
+\membersection{wxDb::EscapeSqlChars}\label{wxdbescapesqlchars}
+
+\func{wxString}{EscapeSqlChars}{\param{const wxString\& }{value}}
+
+This function is used internally by wxWidgets while building SQL statements.
+It has been provided to help users who wish to explicity construct SQL
+statements to be sent to the server.  The function takes the value passed and
+returns it with any special characters escaped.  Which characters are
+considered special depends on what type of datasource the object is connected
+to.  For example, most database servers use a backslash as the escape
+character; if the value passed contains a backlash it will be replaced with a
+double backslash before it is passed to the server.  This function can be used
+to avoid passing statements with syntax errors to the server as well as prevent
+SQL injection attacks.
+
+\wxheading{Parameters}
+
+\docparam{value}{The value to be escaped.}
+
 \membersection{wxDb::ExecSql}\label{wxdbexecsql}
 
 \func{bool}{ExecSql}{\param{const wxString \&}{pSqlStmt}}
@@ -1364,7 +1383,7 @@ When called with {\it sqlLogOFF}, the logging file is closed, and any calls to \
 
 \membersection{wxDb::SQLColumnName}\label{wxdbsqlcolumnname}
 
-\func{const wxString}{SQLColumnName}{\param{const char *}{ colName}}
+\func{const wxString}{SQLColumnName}{\param{const wxChar *}{ colName}}
 
 Returns the column name in a form ready for use in SQL statements.
 In most cases, the column name is returned verbatim.  But some databases
@@ -1386,7 +1405,7 @@ before including the column name in a SQL statement}
 
 \membersection{wxDb::SQLTableName}\label{wxdbsqltablename}
 
-\func{const wxString}{SQLTableName}{\param{const char *}{ tableName}}
+\func{const wxString}{SQLTableName}{\param{const wxChar *}{ tableName}}
 
 Returns the table name in a form ready for use in SQL statements.
 In most cases, the table name is returned verbatim.  But some databases
@@ -2457,7 +2476,7 @@ this function.
 \param{UWORD }{numIndexColumns}, \param{wxDbIdxDef *}{pIndexDefs},
 \param{bool }{attemptDrop=true}}
 
-This member function allows you to create secondary (non primary) indexes on
+This member function allows you to create secondary (non-primary) indexes on
 your tables.  You first create your table, normally specifying a primary
 index, and then create any secondary indexes on the table.  Indexes in
 relational model are not required.  You do not need indexes to look up records
@@ -3572,6 +3591,8 @@ wxDbTable constructor was called.}
     DB_DATA_TYPE_INTEGER        : non-floating point numbers
     DB_DATA_TYPE_FLOAT          : floating point numbers
     DB_DATA_TYPE_DATE           : dates
+    DB_DATA_TYPE_BLOB           : binary large objects
+    DB_DATA_TYPE_MEMO           : large strings
 \end{verbatim}
 
 \docparam{pData}{Pointer to the data object that will hold the column's