--创建具有INHERIT属性的角色joe:CREATEROLE joe LOGIN INHERIT;--创建具有NOINHERIT属性的角色admin:CREATEROLE admin NOINHERIT;--创建具有NOINHERIT属性的角色wheel:CREATEROLE wheel NOINHERIT;--将joe作为成员,添加进admin组:GRANTadminTOjoe;--将admin作为成员,添加进wheel组:GRANTwheelTOadmin; 一个session 以 j...
GRANT SELECT (col1), UPDATE (col1) ON tab_name TO role_name; 授权所有权限给所有用户 GRANT ALL ON tab_name TO public; 8.3、查看对象权限 查看对象权限 查看对象权限数据字典表 information_schema.table_privileges 显示对象的访问权限列表 \z或\dp [tablename] 查看对象权限示例 查看对象权限数据字典表...
GRANT { { SELECT | INSERT | UPDATE | DELETE | RULE | REFERENCES | TRIGGER } [,...] | ALL [ PRIVILEGES ] } ON [ TABLE ] table_name [, ...] TO { username | GROUP group_name | PUBLIC } [, ...] [ WITH GRANT OPTION ] GRANT { { CREATE | TEMPORARY | TEMP } [,...] |...
Schema|Name|Type|Access privileges|Column privileges|Policies ---+---+---+---+---+--- public|t1|table|test1=arwdDxt/test1|| (1rows) postgres=# grant select on t1 to normal_user; GRANT postgres=# grant insert on t1 to normal_user with grant option; GRANT...
GRANT ALL ON tab_name TO public; 8.3、查看对象权限 查看对象权限 查看对象权限数据字典表 information_schema.table_privileges 显示对象的访问权限列表 \z或\dp [tablename] 查看对象权限示例 查看对象权限数据字典表 select grantor,grantee,privilege_type,is_grantable from information_schema.table_privileges whe...
GRANT SELECT (col1), UPDATE (col1) ON tab_name TO role_name; 授权所有权限给所有用户 GRANT ALL ON tab_name TO public; 8.3、查看对象权限 查看对象权限 查看对象权限数据字典表 information_schema.table_privileges 显示对象的访问权限列表 \z或\dp [tablename] ...
pg_write_server_files pg_execute_server_program pg_signal_backend(9rows)Time:0.955ms 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 但它确实是存在的,它默认拥有: 数据库:connect,temp/temprary权限,与模式无关
org/docs/9.6/static/sql-grant.html Use psql's \dpcommand to obtain information about existing privileges for tables and columns. For example: =>\dp mytable Access privileges Schema | Name | Type | Access privileges | Column access privileges ---+---+---+---+--- public | mytable...
How to grant access to users in PostgreSQL? Here are some common statement to grant access to a PostgreSQL user: 1. Grant CONNECT to the database: GRANT CONNECT ON DATABASE database_name TO username; 2. Grant USAGE on schema: GRANT USAGE ON SCHEMA schema_name TO username; ...
Description: define access privileges Syntax: GRANT { { SELECT | INSERT | UPDATE | DELETE | TRUNCATE | REFERENCES | TRIGGER } 1. 2. 3. 4. 5. 数据库客户端驱动 客户端连接数据库 链接 以root用户启动pg 手动创建root role,我这里是使用用户名为postgres来启动postgresql服务的 ...