CREATE SYNONYM synonym_name FOR object_name; |
GRANT CREATE ANY SYNONYM TO 用户名; |
SELECT * FROM user_synonyms; -- 查看当前用户的私有同义词 | |
-- 大概 | |
SELECT * FROM dba_synonyms WHERE synonym_name = 'dept'; -- 查看特定同义词的信息(需要DBA权限) |
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