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  • Postgresql 赋予用户权限和撤销权限

    -- 创建用户
    CREATE USER thirdqueryuser WITH PASSWORD 'thirduser@#123.';
    --赋予登录权限
    grant connect on database hncyjjq to thirdqueryuser; 
    --系统表权限清空:防止用户登录上去就能查看
    revoke all on pg_class from public;
    revoke all on pg_tablespace from public;
    revoke all on pg_user from public;
    revoke all on pg_roles from public;
    --赋予schema使用权限
    grant usage on schema public to thirdqueryuser;
    --赋予用户部分表查询权限
    GRANT SELECT ON TABLE tb_hncyjjq,tb_hncyjjqgd,tb_hncyjjqgd_hccg,tb_hncyjjqpd1,tb_hncyjjqpd1_hccg,tb_hncyjjqpewg1,tb_hncyjjqpewg1_hccg TO thirdqueryuser;
    
    --重新赋予schema权限
    grant all on pg_class to public;
    grant all on pg_tablespace to public;
    grant all on pg_user to public;
    grant all on pg_roles to public;
    
    --删除用户需先清空权限
    revoke all on database db_hncyjjq from cyjjqqueryuser;
    revoke all on tb_hncyjjq from cyjjqqueryuser;
    ALTER TABLE tb_hncyjjq OWNER TO jcjg_test;
    DROP user cyjjqqueryuser
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  • 原文地址:https://www.cnblogs.com/Jason1019/p/13397091.html
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