| ALTER_STATISTICS(7) - phpMan
ALTER STATISTICS(7) PostgreSQL 12.3 Documentation ALTER STATISTICS(7)
NAME
ALTER_STATISTICS - change the definition of an extended statistics object
SYNOPSIS
ALTER STATISTICS name OWNER TO { new_owner | CURRENT_USER | SESSION_USER }
ALTER STATISTICS name RENAME TO new_name
ALTER STATISTICS name SET SCHEMA new_schema
DESCRIPTION
ALTER STATISTICS changes the parameters of an existing extended statistics object. Any
parameters not specifically set in the ALTER STATISTICS command retain their prior
settings.
You must own the statistics object to use ALTER STATISTICS. To change a statistics
object's schema, you must also have CREATE privilege on the new schema. To alter the
owner, you must also be a direct or indirect member of the new owning role, and that role
must have CREATE privilege on the statistics object's schema. (These restrictions enforce
that altering the owner doesn't do anything you couldn't do by dropping and recreating the
statistics object. However, a superuser can alter ownership of any statistics object
anyway.)
PARAMETERS
name
The name (optionally schema-qualified) of the statistics object to be altered.
new_owner
The user name of the new owner of the statistics object.
new_name
The new name for the statistics object.
new_schema
The new schema for the statistics object.
COMPATIBILITY
There is no ALTER STATISTICS command in the SQL standard.
SEE ALSO
CREATE STATISTICS (CREATE_STATISTICS(7)), DROP STATISTICS (DROP_STATISTICS(7))
PostgreSQL 12.3 2020 ALTER STATISTICS(7)
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