PostgreSQL 命令
ABORT
ABORT 用于退出当前事务。
ABORT [ WORK | TRANSACTION ]
ALTER AGGREGATE
修改一个聚集函数的定义 。
ALTER AGGREGATE name ( argtype [ , ... ] ) RENAME TO new_name
ALTER AGGREGATE name ( argtype [ , ... ] ) OWNER TO new_owner
ALTER AGGREGATE name ( argtype [ , ... ] ) SET SCHEMA new_schema
ALTER COLLATION
修改一个排序规则定义 。
ALTER COLLATION name RENAME TO new_name
ALTER COLLATION name OWNER TO new_owner
ALTER COLLATION name SET SCHEMA new_schema
ALTER CONVERSION
修改一个编码转换的定义。
ALTER CONVERSION name RENAME TO new_name
ALTER CONVERSION name OWNER TO new_owner
ALTER DATABASE
修改一个数据库。
ALTER DATABASE name SET parameter { TO | = } { value | DEFAULT }
ALTER DATABASE name RESET parameter
ALTER DATABASE name RENAME TO new_name
ALTER DATABASE name OWNER TO new_owner
