130 lines
5.7 KiB
Plaintext
130 lines
5.7 KiB
Plaintext
ALTER TABLE [ IF EXISTS ] { ONLY $name$ | $name$ [ * ] }
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$action$ [ , ... ]
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ALTER TABLE [ IF EXISTS ] { ONLY $name$ | $name$ [ * ] }
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RENAME [ COLUMN ] $column_name$ TO $new_column_name$
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ALTER TABLE [ IF EXISTS ] { ONLY $name$ | $name$ [ * ] }
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RENAME CONSTRAINT $constraint_name$ TO $new_constraint_name$
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ALTER TABLE [ IF EXISTS ] $name$
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RENAME TO $new_name$
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ALTER TABLE [ IF EXISTS ] $name$
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SET SCHEMA $new_schema$
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ALTER TABLE ALL IN TABLESPACE $name$ [ OWNED BY $role_name$ [ , ... ] ]
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SET TABLESPACE $new_tablespace$ [ NOWAIT ]
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ALTER TABLE [ IF EXISTS ] $name$
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ATTACH PARTITION $partition_name$ { FOR VALUES $partition_bound_spec$ | DEFAULT }
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ALTER TABLE [ IF EXISTS ] $name$
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DETACH PARTITION $partition_name$ [ CONCURRENTLY | FINALIZE ]
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where $action$ is:
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ADD [ COLUMN ] [ IF NOT EXISTS ] $column_name$ $data_type$ [ COLLATE $collation$ ] [ $column_constraint$ [ ... ] ] |
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DROP [ COLUMN ] [ IF EXISTS ] $column_name$ [ RESTRICT | CASCADE ] | |
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ALTER [ COLUMN ] $column_name$ [ SET DATA ] TYPE $data_type$ [ COLLATE $collation$ ] [ USING $expression$ ] | |
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ALTER [ COLUMN ] $column_name$ SET DEFAULT $expression$ | |
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ALTER [ COLUMN ] $column_name$ DROP DEFAULT | |
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ALTER [ COLUMN ] $column_name$ { SET | DROP } NOT NULL | |
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ALTER [ COLUMN ] $column_name$ DROP EXPRESSION [ IF EXISTS ] | |
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ALTER [ COLUMN ] $column_name$ ADD GENERATED { ALWAYS | BY DEFAULT } AS IDENTITY [ ( $sequence_options$ ) ] | |
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ALTER [ COLUMN ] $column_name$ { SET GENERATED { ALWAYS | BY DEFAULT } | SET $sequence_option$ | RESTART [ [ WITH ] $restart$ ] } [ ... ] |
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ALTER [ COLUMN ] $column_name$ DROP IDENTITY [ IF EXISTS ] |
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ALTER [ COLUMN ] $column_name$ SET STATISTICS $integer$ |
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ALTER [ COLUMN ] $column_name$ SET ( $attribute_option$ = $value$ [ , ... ] ) |
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ALTER [ COLUMN ] $column_name$ RESET ( $attribute_option$ [ , ... ] ) |
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ALTER [ COLUMN ] $column_name$ SET STORAGE { PLAIN | EXTERNAL | EXTENDED | MAIN } |
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ALTER [ COLUMN ] $column_name$ SET COMPRESSION $compression_method$ |
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ADD $table_constraint$ [ NOT VALID ] |
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ADD $table_constraint_using_index$ |
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ALTER CONSTRAINT $constraint_name$ [ DEFERRABLE | NOT DEFERRABLE ] [ INITIALLY DEFERRED | INITIALLY IMMEDIATE ] |
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VALIDATE CONSTRAINT $constraint_name$ |
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DROP CONSTRAINT [ IF EXISTS ] $constraint_name$ [ RESTRICT | CASCADE ] |
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DISABLE TRIGGER [ $trigger_name$ | ALL | USER ] |
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ENABLE TRIGGER [ $trigger_name$ | ALL | USER ] |
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ENABLE REPLICA TRIGGER $trigger_name$ |
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ENABLE ALWAYS TRIGGER $trigger_name$ |
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DISABLE RULE $rewrite_rule_name$ |
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ENABLE RULE $rewrite_rule_name$ |
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ENABLE REPLICA RULE $rewrite_rule_name$ |
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ENABLE ALWAYS RULE $rewrite_rule_name$ |
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DISABLE ROW LEVEL SECURITY |
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ENABLE ROW LEVEL SECURITY |
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FORCE ROW LEVEL SECURITY |
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NO FORCE ROW LEVEL SECURITY |
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CLUSTER ON $index_name$ |
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SET WITHOUT CLUSTER |
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SET WITHOUT OIDS |
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SET ACCESS METHOD $new_access_method$ |
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SET TABLESPACE $new_tablespace$ |
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SET { LOGGED | UNLOGGED } |
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SET ( { $storage_parameter$ [ = $value$ ] } [ , ... ] ) |
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RESET ( $storage_parameter$ [ , ... ] ) |
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INHERIT $parent_table$ |
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NO INHERIT $parent_table$ |
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OF $type_name$ |
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NOT OF |
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OWNER TO { $new_owner$ | CURRENT_ROLE | CURRENT_USER | SESSION_USER } |
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REPLICA IDENTITY { DEFAULT | USING INDEX $index_name$ | FULL | NOTHING }
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where $partition_bound_spec$ is:
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IN ( $partition_bound_expr$ [ , ... ] ) |
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FROM ( { $partition_bound_expr$ | MINVALUE | MAXVALUE } [ , ... ] )
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TO ( { $partition_bound_expr$ | MINVALUE | MAXVALUE } [ , ... ] ) |
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WITH ( MODULUS $numeric_literal$, REMAINDER $numeric_literal$ )
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where $column_constraint$ is:
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[ CONSTRAINT $constraint_name$ ]
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{ NOT NULL |
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NULL |
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CHECK ( $expression$ ) [ NO INHERIT ] |
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DEFAULT $default_expr$ |
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GENERATED ALWAYS AS ( $generation_expr$ ) STORED |
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GENERATED { ALWAYS | BY DEFAULT } AS IDENTITY [ ( $sequence_options$ ) ] |
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UNIQUE [ NULLS [ NOT ] DISTINCT ] $column_index_parameters$ |
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PRIMARY KEY $column_index_parameters$ |
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REFERENCES $reftable$ [ ( $refcolumn$ ) ] [ MATCH FULL | MATCH PARTIAL | MATCH SIMPLE ]
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[ ON DELETE $referential_action$ ] [ ON UPDATE $referential_action$ ] }
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[ DEFERRABLE | NOT DEFERRABLE ] [ INITIALLY DEFERRED | INITIALLY IMMEDIATE ]
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where $table_constraint$ is:
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[ CONSTRAINT $constraint_name$ ]
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{ CHECK ( $expression$ ) [ NO INHERIT ] |
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UNIQUE [ NULLS [ NOT ] DISTINCT ] ( $column_name$ [ , ... ] ) $index_parameters$ |
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PRIMARY KEY ( $column_name$ [ , ... ] ) $index_parameters$ |
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EXCLUDE [ USING $index_method$ ] ( { $exclude_element$ WITH $operator$ } [ , ... ] ) $index_parameters$ [ WHERE ( $predicate$ ) ] |
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FOREIGN KEY ( $column_name$ [ , ... ] ) REFERENCES $reftable$ [ ( $refcolumn$ [ , ... ] ) ]
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[ MATCH FULL | MATCH PARTIAL | MATCH SIMPLE ] [ ON DELETE $referential_action$ ] [ ON UPDATE $referential_action$ ] }
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[ DEFERRABLE | NOT DEFERRABLE ] [ INITIALLY DEFERRED | INITIALLY IMMEDIATE ]
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where $table_constraint_using_index$ is:
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[ CONSTRAINT $constraint_name$ ]
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{ UNIQUE | PRIMARY KEY } USING INDEX $index_name$
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[ DEFERRABLE | NOT DEFERRABLE ] [ INITIALLY DEFERRED | INITIALLY IMMEDIATE ]
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where $index_parameters$ is:
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[ INCLUDE ( $column_name$ [ , ... ] ) ]
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[ WITH ( { $storage_parameter$ [ = $value$ ] } [ , ... ] ) ]
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[ USING INDEX TABLESPACE $tablespace_name$ ]
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where $column_index_parameters$ is:
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USING INDEX TABLESPACE $tablespace_name$
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where $exclude_element$ is:
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{ $column_name$ | ( $expression$ ) } [ $opclass$ ] [ ASC | DESC ] [ NULLS { FIRST | LAST } ]
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where $referential_action$ is:
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{ NO ACTION | RESTRICT | CASCADE | SET NULL [ ( $column_name$ [ , ... ] ) ] | SET DEFAULT [ ( $column_name$ [ , ... ] ) ] }
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