云数据库 GaussDB-CREATE ROW LEVEL SECURITY POLICY:语法格式

时间:2023-11-01 16:22:10

语法格式

CREATE [ ROW LEVEL SECURITY ] POLICY policy_name ON table_name     [ AS { PERMISSIVE | RESTRICTIVE } ]     [ FOR { ALL | SELECT | UPDATE | DELETE } ]     [ TO { role_name | PUBLIC | CURRENT_USER | SESSION_USER } [, ...] ]     USING ( using_expression )
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