Обсуждение: BUG #1422: ODBC SQLTables SQL_ALL_TABLE_TYPES no resultset

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BUG #1422: ODBC SQLTables SQL_ALL_TABLE_TYPES no resultset

От
"Farid Zidan"
Дата:
The following bug has been logged online:

Bug reference:      1422
Logged by:          Farid Zidan
Email address:      cpp256@netscape.net
PostgreSQL version: 8.0
Operating system:   Windows 20000
Description:        ODBC SQLTables SQL_ALL_TABLE_TYPES no resultset
Details:

::SQLTables( hstmt,
                     ( SQLCHAR * )   "", // szTableCat,
                     ( SQLSMALLINT ) 0, //cbTableCat,
                     ( SQLCHAR * )   "",                 //szTableSchem,
                     ( SQLSMALLINT ) 0, //cbTableSchem,
                     ( SQLCHAR * )   "", //szTableName,
                     ( SQLSMALLINT ) 0, //cbTableName,
                     ( SQLCHAR * )   SQL_ALL_TABLE_TYPES, //szTableType,
                     ( SQLSMALLINT ) sizeof( SQL_ALL_TABLE_TYPES) );

get result code 100 ( SQL_NO_DATA_FOUND )

ODBC documentation for SQLTables:
If TableType is SQL_ALL_TABLE_TYPES and CatalogName, SchemaName, and
TableName are empty strings, the result set contains a list of valid table
types for the data source. (All columns except the TABLE_TYPE column contain
NULLs.)

Re: BUG #1422: ODBC SQLTables SQL_ALL_TABLE_TYPES no resultset

От
Bruce Momjian
Дата:
Would you submit a patch against the ODBC sources to fix this?  Thanks.

---------------------------------------------------------------------------

Farid Zidan wrote:
>
> The following bug has been logged online:
>
> Bug reference:      1422
> Logged by:          Farid Zidan
> Email address:      cpp256@netscape.net
> PostgreSQL version: 8.0
> Operating system:   Windows 20000
> Description:        ODBC SQLTables SQL_ALL_TABLE_TYPES no resultset
> Details:
>
> ::SQLTables( hstmt,
>                      ( SQLCHAR * )   "", // szTableCat,
>                      ( SQLSMALLINT ) 0, //cbTableCat,
>                      ( SQLCHAR * )   "",                 //szTableSchem,
>                      ( SQLSMALLINT ) 0, //cbTableSchem,
>                      ( SQLCHAR * )   "", //szTableName,
>                      ( SQLSMALLINT ) 0, //cbTableName,
>                      ( SQLCHAR * )   SQL_ALL_TABLE_TYPES, //szTableType,
>                      ( SQLSMALLINT ) sizeof( SQL_ALL_TABLE_TYPES) );
>
> get result code 100 ( SQL_NO_DATA_FOUND )
>
> ODBC documentation for SQLTables:
> If TableType is SQL_ALL_TABLE_TYPES and CatalogName, SchemaName, and
> TableName are empty strings, the result set contains a list of valid table
> types for the data source. (All columns except the TABLE_TYPE column contain
> NULLs.)
>
> ---------------------------(end of broadcast)---------------------------
> TIP 7: don't forget to increase your free space map settings
>

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