phpman > man > DROP_TABLESPACE(7)

DROP TABLESPACE(7)                 PostgreSQL 14.23 Documentation                 DROP TABLESPACE(7)



NAME
       DROP_TABLESPACE - remove a tablespace

SYNOPSIS
       DROP TABLESPACE [ IF EXISTS ] name

DESCRIPTION
       DROP TABLESPACE removes a tablespace from the system.

       A tablespace can only be dropped by its owner or a superuser. The tablespace must be empty of
       all database objects before it can be dropped. It is possible that objects in other databases
       might still reside in the tablespace even if no objects in the current database are using the
       tablespace. Also, if the tablespace is listed in the temp_tablespaces setting of any active
       session, the DROP might fail due to temporary files residing in the tablespace.

PARAMETERS
       IF EXISTS
           Do not throw an error if the tablespace does not exist. A notice is issued in this case.

       name
           The name of a tablespace.

NOTES
       DROP TABLESPACE cannot be executed inside a transaction block.

EXAMPLES
       To remove tablespace mystuff from the system:

           DROP TABLESPACE mystuff;

COMPATIBILITY
       DROP TABLESPACE is a PostgreSQL extension.

SEE ALSO
       CREATE TABLESPACE (CREATE_TABLESPACE(7)), ALTER TABLESPACE (ALTER_TABLESPACE(7))



PostgreSQL 14.23                                2026                              DROP TABLESPACE(7)