ALTER TABLESPACE

Changes the definition of a tablespace.

Synopsis

ALTER TABLESPACE <name> RENAME TO <newname>

ALTER TABLESPACE <name> OWNER TO <newowner>

Description

ALTER TABLESPACE changes the definition of a tablespace.

You must own the tablespace to use ALTER TABLESPACE. To alter the owner, you must also be a direct or indirect member of the new owning role. (Note that superusers have these privileges automatically.)

Parameters

name: The name of an existing tablespace.
newname: The new name of the tablespace. The new name cannot begin with pg_ or gp_ (reserved for system tablespaces).
newowner: The new owner of the tablespace.

Examples

Rename tablespace index_space to fast_raid:

ALTER TABLESPACE index_space RENAME TO fast_raid;

Change the owner of tablespace index_space:

ALTER TABLESPACE index_space OWNER TO mary;

Compatibility

There is no ALTER TABLESPACE statement in the SQL standard.