INF: Function dbretname() Returns NULL |
Q110325
The information in this article applies to:
- Microsoft SQL Server Programmer's Toolkit, version 4.2
SUMMARY
Function dbretname() will not return NULL for a stored procedure parameter name if the parameter name is not specified in a previous call to dbrpcparam() or in the SQL EXEC statement.
MORE INFORMATION
For example, executing the statement,
declare @var int exec TESTPROC @PARAM1 = @var OUT
will result in dbretname( dbproc, 1 ) returning the value "@PARAM1".
While executing the statement,
declare @var int exec TESTPROC @var OUT
will result in dbretname( dbproc, 1 ) returning NULL.
Additional query words: dblib db_library DB-Library rpc remote stored procedure
return param
Keywords : kbprogramming
Issue type :
Technology : kbSQLServSearch kbAudDeveloper kbSQLServPTK420
Last Reviewed: March 19, 1999 |