change the definition of an extension NAME ALTER_EXTENSION - change the definition of an extension SYNOPSIS ALTER EXTENSION name UPDATE [ TO new_ver......ostgreSQL extension. SEE ALSO CREATE EXTENSION ( CREATE_EXTENSION (7)), ALTER EXTENSION ( ALTER_EXTENSION (7))change the definition of a procedure NAME ALTER_PROCEDURE - change the definition of a procedure SYNOPSIS ALTER PROCEDURE name [ ( [ [ argmode ] [ argname ] argtype [, ...] ] ) ] a…change the definition of a function NAME ALTER_FUNCTION - change the definition of a function SYNOPSIS ALTER FUNCTION name [ ( [ [ argmode ] [ argname ] argtype [, ...] ] ) ] actio…...ore; COMPATIBILITY CREATE EXTENSION is a PostgreSQL extension. SEE ALSO ALTER EXTENSION ( ALTER_EXTENSION (7)), DROP EXTENSION ( DROP_EXTENSION (7))remove a routine NAME DROP_ROUTINE - remove a routine SYNOPSIS DROP ROUTINE [ IF EXISTS ] name [ ( [ [ argmode ] [ argname ] argtype [, ...] ] ) ] [, ...] [ CASCADE | RESTRICT ] DE…change the definition of a trigger NAME ALTER_TRIGGER - change the definition of a trigger SYNOPSIS ALTER TRIGGER name ON table_name RENAME TO new_name ALTER TRIGGER name ON table_…change the definition of a materialized view NAME ALTER_MATERIALIZED_VIEW - change the definition of a materialized view SYNOPSIS ALTER MATERIALIZED VIEW [ IF EXISTS ] name action …change the definition of an index NAME ALTER_INDEX - change the definition of an index SYNOPSIS ALTER INDEX [ IF EXISTS ] name RENAME TO new_name ALTER INDEX [ IF EXISTS ] name SET…change the definition of a routine NAME ALTER_ROUTINE - change the definition of a routine SYNOPSIS ALTER ROUTINE name [ ( [ [ argmode ] [ argname ] argtype [, ...] ] ) ] action [ …remove a procedural language NAME DROP_LANGUAGE - remove a procedural language SYNOPSIS DROP [ PROCEDURAL ] LANGUAGE [ IF EXISTS ] name [ CASCADE | RESTRICT ] DESCRIPTION DROP LANG…change the definition of a foreign table NAME ALTER_FOREIGN_TABLE - change the definition of a foreign table SYNOPSIS ALTER FOREIGN TABLE [ IF EXISTS ] [ ONLY ] name [ * ] action […change the definition of a domain NAME ALTER_DOMAIN - change the definition of a domain SYNOPSIS ALTER DOMAIN name { SET DEFAULT expression | DROP DEFAULT } ALTER DOMAIN name { SET…remove a procedure NAME DROP_PROCEDURE - remove a procedure SYNOPSIS DROP PROCEDURE [ IF EXISTS ] name [ ( [ [ argmode ] [ argname ] argtype [, ...] ] ) ] [, ...] [ CASCADE | RESTR…change a database role NAME ALTER_USER - change a database role SYNOPSIS ALTER USER role_specification [ WITH ] option [ ... ] where option can be: SUPERUSER | NOSUPERUSER | CREATE…change the definition of a rule NAME ALTER_RULE - change the definition of a rule SYNOPSIS ALTER RULE name ON table_name RENAME TO new_name DESCRIPTION ALTER RULE changes propertie…change the definition of a row-level security policy NAME ALTER_POLICY - change the definition of a row-level security policy SYNOPSIS ALTER POLICY name ON table_name RENAME TO new…change a server configuration parameter NAME ALTER_SYSTEM - change a server configuration parameter SYNOPSIS ALTER SYSTEM SET configuration_parameter { TO | = } { value [, ...] | D…change the definition of a view NAME ALTER_VIEW - change the definition of a view SYNOPSIS ALTER VIEW [ IF EXISTS ] name ALTER [ COLUMN ] column_name SET DEFAULT expression ALTER V…remove a row-level security policy from a table NAME DROP_POLICY - remove a row-level security policy from a table SYNOPSIS DROP POLICY [ IF EXISTS ] name ON table_name [ CASCADE |…