This documentation is for an unsupported version of PostgreSQL.
You may want to view the same page for the
current
version, or one of the other supported versions listed above instead.
DEALLOCATE
Name
DEALLOCATE -- deallocate a prepared statement
Synopsis
DEALLOCATE [ PREPARE ] { name | ALL }
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.