firedb=# SELECT nspname FROM pg_namespace; Owner表示schemas 属于哪个用户,Access privileges 表示是否可以访问。 授权schema firedb=# grant USAGE on SCHEMA big_emergency_auth to fire; GRANT 设置set search_path,这里是搜索路径,如果搜索路径没有这个SCHEMA 我们也无法查看到 set search_path TO "$user",...
-- Grant Access to the Schema -- --- GRANT USAGE ON SCHEMA sample TO app_user; GRANT ALL ON SEQUENCE sample.customer_customer_id_seq TO app_user; GRANT SELECT, UPDATE, INSERT, DELETE ON TABLE sample.customer TO app_user; END; $$; 项目结构 首先看一下项目结构很有用: async AsyncConfi...
CREATE POLICY policy1 ON test_policy FOR SELECT TO PUBLIC USING (usr = current_user); --可以设置为使用函数,比如CREATE POLICY policy2 on test_policy for select using(func()); 查看当前表的权限: postgres=# \dp test_policy Access privileges Schema | Name | Type | Access privileges | Column...
给用户关云长修改user表的权限 GRANTUPDATEONusersTOguanyunchang; 给所有用户查看权限 给所有用户查看users表的权限 GRANTSELECTONusersTOPUBLIC; 给用户所有权限 给所用户关云长user表所有权限 GRANTALLONusersTOguanyunchang; 6.2 回收用户表权限 REVOKEDELETEONusersFROMguanyunchang ;...
postgres=# GRANTSELECT ON test_table TO test_user1; GRANT postgres=# grant select (id),update (name) ON test_table TO test_user1; GRANT postgres=# \dp+ test_table *** QUERY *** SELECT n.nspname as "Schema", c.relname as "Name", CASE c.relkind WHEN 'r' THEN 'table' WHEN ...
-- pg新建用户 CREATE USER user WITH PASSWORD 'pwd'; -- 给用户复制流权限 ALTER ROLE user replication; -- 给用户登录数据库权限 grant CONNECT ON DATABASE test to user; -- 把当前库public下所有表查询权限赋给用户 GRANT SELECT ON ALL TABLES IN SCHEMA public TO user; 4.3 创建Connector ...
4. 修改/search/odin/flxlog/文件夹及文件的用户和用户组：chown -R flxlog:flxlog /search/odin/f...
The first component in the schema search_path is $user, by default One advantage of the setup in Postgres is that a user can create multiple schemas without creating separate users and grant permissions to others for creating objects in those schemas. What are the Oracle to...
create user zlztest identified by zlztest; ---创建schema grant dba to zlztest; ---给schema赋dba权限 revoke dba from zlztest; ---去掉schema的dba权限 查看当前用户的索引和约束 select index_name, table_name,status,logging from user_indexes; select ...
postgres=# grantselect(name,credit)ontest to customer; GRANT postgres=# \c postgres customer; You are now connected to database"postgres"asuser"customer". postgres=>select*fromtest; ERROR:permission denied fortabletest postgres=>selectname,creditfromtest; ...