Informix database stored procedure summary
When you use database stored procedures in a PowerBuilder
application, keep the following points in mind:
-
Manipulating stored procedures
To manipulate database stored procedures, PowerBuilder provides
SQL statements that are similar to cursor statements. -
Retrieval and update
PowerBuilder supports retrieval, update, or a combination of
retrieval and update in database stored procedures, including
procedures that do not return a result set and those that return a
result set. -
Transactions and procedures without result sets
When a procedure executes using a particular connection
(transaction) and the procedure does not return a result set, the
procedure is no longer active. No result set is pending and,
therefore, you do not execute a CLOSE statement.