Removed TABs that had gotten in to the source

Added more INTERBASE support fixes


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10292 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/db.cpp

@@ -3004,6 +3004,7 @@ bool wxDb::Catalog(const wxChar *userID, const wxString &fileName)
     if (!UserID.IsEmpty() &&
         Dbms() != dbmsMY_SQL &&
         Dbms() != dbmsACCESS &&
+        Dbms() != dbmsINTERBASE &&
         Dbms() != dbmsMS_SQL_SERVER)
     {
         retcode = SQLColumns(hstmt,
@@ -3132,6 +3133,7 @@ bool wxDb::TableExists(const wxString &tableName, const wxChar *userID, const wx
         Dbms() != dbmsACCESS &&
         Dbms() != dbmsMS_SQL_SERVER &&
         Dbms() != dbmsDB2 &&
+        Dbms() != dbmsINTERBASE &&
         Dbms() != dbmsPERVASIVE_SQL)
     {
         retcode = SQLTables(hstmt,
@@ -3393,6 +3395,10 @@ wxDBMS wxDb::Dbms(void)
  *
  * PERVASIVE SQL
  *
+ * INTERBASE
+ *        - Columns that are part of primary keys must be defined as being NOT NULL
+ *          when they are created.  Some code is added in ::CreateIndex to try to adjust the
+ *          column definition if it is not defined correctly, but it is experimental
  */
 {
     // Should only need to do this once for each new database connection