PostgreSQL 8.2.3 婺桺桺懼
劯锔媆锔媆誕嬉誕

ALTER OPERATOR CLASS

劉䓄

ALTER OPERATOR CLASS -- 媞櫹婔婻淉嘩严䌂䔇垔幬

臺濘

ALTER OPERATOR CLASS name USING index_method RENAME TO newname
ALTER OPERATOR CLASS name USING index_method OWNER TO newowner

柟誄

ALTER OPERATOR CLASS 媞櫹婔婻淉嘩严䌂䔇垔幬㔗

襕嘪䫘 ALTER OPERATOR CLASS 嘹媙釂拖橬臖淉嘩严䌂㔗襕媞櫹欔橬蔙嘹誻媙釂滇桄䔇欔橬蓐謾䔇䕘毖潡閘毖潊叻幽婫臖潊叻媙釂婘溴淉嘩严䌂䔇昇嚟婪橬 CREATE 溄鍊㔗認底鍊彽嚺彽庖媞櫹臖欔橬蔙婉嚔啔傂嘘锔誺役鍴启麉傺淉嘩严䌂婉脘啔䔇庋愙㔗婉誺轙亓䫘潙埇傖傖傂嘘桹嚟媞櫹傂懟淉嘩严䌂䔇欔橬溄㔗

埗昄

name

婔婻䯄橬淉嘩严䌂䔇劉庖(埇傖橬昇嚟媞閄)

index_method

認婻淉嘩严䌂淉嘩䔇䘵嚘桹濘䔇劉庖

newname

淉嘩严䌂䔇桄劉庖

newowner

淉嘩严䌂䔇桄欔橬蔙

噚垹攓

SQL 湺庖麯澇橬 ALTER OPERATOR CLASS 臺埖㔗

埽蓕

CREATE OPERATOR CLASS, DROP OPERATOR CLASS
劯锔饡釕嬉誕
ALTER OPERATOR婪婔亓ALTER ROLE