DEALLOCATE
DEALLOCATE — deallocate a prepared statement
Synopsis
Description
DEALLOCATE is used to deallocate a previously prepared SQL statement. If you do not explicitly deallocate a prepared statement, it is deallocated when the session ends.
For more information on prepared statements, see PREPARE.
Parameters
- PREPARE
- This key word is ignored. 
- name
- The name of the prepared statement to deallocate. 
- ALL
- Deallocate all prepared statements. 
Compatibility
The SQL standard includes a DEALLOCATE statement, but it is only for use in embedded SQL.