GRANT SELECT, INSERT, UPDATE, DELETE ON ALL TABLES IN SCHEMA public TO myuser; SELECT: 读取数据 INSERT: 插入数据 UPDATE: 更新数据 DELETE: 删除数据 授予对特定模式的访问权限 如果你只想授予 myuser 对特定模式下的表的权限,你可以如下配置: GRANT USAGE ON SCHEMA public TO myuser; GRANT SELECT, ...
当适用对象是表的时候,B 可以是ALL TABLES IN SCHEMA schema_name [, ...]; 当适用对象是 SEQUENCE 的时候,B 可以是ALL SEQUENCES IN SCHEMA schema_name [, ...]; 当适用对象是 FUNCTION | PROCEDURE | ROUTINE 的时候,B 可以是ALL { FUNCTIONS | PROCEDURES | ROUTINES } IN SCHEMA schema_name [,...
revoke select on all tablesinschema information_schema from 用户名;#撤回在pg_catalog模式下的权限 revoke select on all tablesinschema pg_catalog from 用户名;#撤回对数据库的操作权限 revoke all on database 数据库名 from 用户名; 模式Schema PostgreSQL 模式SCHEMA 可以看着是一个表的集合。一个模式可以...
#撤回在information_schema模式下的权限 revoke select on all tables in schema information_schema from 用户名; #撤回在pg_catalog模式下的权限 revoke select on all tables in schema pg_catalog from 用户名; #撤回对数据库的操作权限 revoke all on database 数据库名 from 用户名; 模式Schema PostgreSQL ...
GRANT SELECT ON ALL TABLES IN SCHEMA schema_name TO username; # 例子 grant select on all tables in schema public to user1; 如果您希望将来自动授予对新表的访问权限,则必须更改默认值 ALTER DEFAULT PRIVILEGES IN SCHEMA schema_name GRANT SELECT ON TABLES TO username; ...
Execute the following query to drop all tables in a given schema. Replace my-schema-name with the name of your schema. In Supabase, the default schema is public.This deletes all tables and their associated data. Ensure you have a recent backup before proceeding....
grant SELECT on all tables in schema "schema_name" to '迁移账号' ; 用户必须拥有 pg_catalog.pgxc_node 表的 select 权限,具体授权语句如下: grant SELECT on pg_catalog.pgxc_node to '迁移账号'; DN 节点的 wal_level 必须是 logical。 被订阅的表如果是全复制表(建表语句中有 distribute by replica...
postgres=#insertintomyschema.test2values(1); INSERT01 select*frommyschema.test2; ERROR:permission denied fortabletest2 1. 2. 3. 4. 5. 6. 7. 赋予通用权限(新建表也有权限) postgres=#alterdefault privilegesinschema myschema grantselectontables to user2; ...
User1执行了GRANT SELECT ON ALL TABLES IN SCHEMA public TO User2;语句对User2授予了public Schema中所有表的SELECT权限。 User1在public Schema中创建了一张新表table_new。 User2执行SELECT * FROM table_new语句时显示报错Permission denied。 由于User1对User2授予SELECT权限时,仅包含授权时刻public Schema中的...
GRANT ALL PRIVILEGES ON ALL TABLES IN SCHEMA public TO username; 6)授予public模式中所有序列的所有权限给用户: GRANT ALL PRIVILEGES ON ALL SEQUENCES IN SCHEMA public TO username; 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. ...