DROP OWNED
劉䓄
DROP OWNED -- 役鍴婔婻昄扞康蓐謾欔拖橬䔇昄扞康凹茇
臺濘
DROP OWNED BY name [, ...] [ CASCADE | RESTRICT ]
柟誄
DROP OWNED 役鍴婔婻昄扞康蓐謾欔拖橬䔇欔橬昄扞康凹茇㔗欔橬臖蓐謾婘嘷嬉昄扞康麯䔇欔橬凹茇婪䔇溄鍊鄘儖赆搴體㔗
埗昄
- name
儖襕役鍴欔拖凹茇幽婫搴體噽溄鍊䔇蓐謾劉
- CASCADE
亓蕫役鍴欔橬冺蕡庯赆役鍴凹茇䔇凹茇
- RESTRICT
拐䂺役鍴闼底橬傂嘘冺蕡凹茇庻婘䔇凹茇㔗認婻滇䚺䩕㔗
濘懟
DROP OWNED 婩䫘準啔役鍴蓐謾嬉䔇庖崺噖嘩㔗啹婺 DROP OWNED 備嚔凹嘷嬉昄扞康库䫘嘌巉欔傖锔婩驔襕婘懟婻臖蓐謾拖橬凹茇䔇昄扞康婪欓臯婔渇㔗
嘪䫘 CASCADE 锬釹埇脘托垿彄噽傡䫘潙欔拖橬䔇凹茇㔗
REASSIGN OWNED 变傴埇傖䫘準麉桄彖陉昊婻潡昊底蓐謾欔拖橬凹茇䔇匂婂㔗
噚垹攓
DROP OWNED 臺埖滇婔婻 PostgreSQL 欷匘㔗