GRANT SELECT, INSERT, UPDATE, DELETE ON TABLE mytable1, mytable2 TO myuser; -- 如果需要包含myschema下所有table和view GRANT SELECT, INSERT, UPDATE, DELETE ON ALL TABLES IN SCHEMA myschema TO myuser; 注意上面的命令, 如果schema下创建了新table, myuser并不能访问, 如果要新建的table也自动授权...
postgres=#\helpcreatetablespace;Command:CREATETABLESPACEDescription:defineanewtablespaceSyntax:CREATETABLESPACEtablespace_name[OWNER{new_owner|CURRENT_ROLE|CURRENT_USER|SESSION_USER}]LOCATION'directory'[WITH(tablespace_option=value[,...])]--创建表空间abc_tbs,实现准备对应的目录[postgres@centos79~]$ls-lrt/...
CREATE USER username;CREATE USER和CREATE ROLE的区别在于，CREATE USER指令创建的⽤户默认是有登录权限的，⽽CREATE ROLE没有。创建⽤户时设定⽤户属性 基本语法格式 CREATE ROLE role_name WITH optional_permissions;⽰例:在创建⽤户时设定登录权限。CREATE ROLE username WITH LOGIN;可以通过\h CREATE ...
tgrestest| pguser | UTF8 | en_US.UTF-8 | en_US.UTF-8 | (5 rows) 连接数据库 postgres@[local]:5432=#\c test pguserYou are now connected to database"test"as user"pguser".test@[local]:5432=#select current_database;ERROR: column"current_database"does not exist LINE 1: select c...
Akamaidoesn't provide superuser access to PostgreSQL Managed Databases. So, some extensions may not function properly or may encounter permissions issues. Extensions that are known not to work, such asadminpack, have been marked as incompatible in the list below. If you encounter an extens...
View permissions – DELETE, INSERT, REFERENCES, SELECT, UPDATE. CASCADE isn't supported with Grant/Revoke on Schema. GRANT/REVOKE OPTION FOR .. on SCHEMA isn't supported in Babelfish. GRANT/REVOKE inside CREATE SCHEMA isn't supported in Babelfish. Added support for sys.login_token and sys.u...
useradd-u1006-g1006postgres echo"postgres"|passwd--stdin postgres--passwd postgres--密码:postgres # 关闭 selinux: setenforce0sed-i's/SELINUX=enforcing/SELINUX=disabled/g'/etc/selinux/config cat/etc/selinux/config # 关闭防火墙: systemctl status firewalld.service ...
PostgreSQL has a powerful user authentication and access control system, but for a newcomer, it can seem confusing and overwhelming. In this article I hope to explain how to manage user and permissions with ease. Note Since this article was written, the user scheme was overhauled for 8.3. ...
| | | =r/postgres | |public| tbl |table| | |public| view_permissions |view| postgres=arwdDxt/postgres+| | | | | =r/postgres | | (18rows) 所以,实际上你已经得到了dp背后查询的SQL,你同样可以使用这个查询去获得权限。 但是好像还是很麻烦,并且有几个功能没法实现(函数、列、数据库、SCHEMA的...
PostgreSQL has a comprehensive user permissions system that is built around the concept of roles. In modern PostgreSQL versions (8.1 and newer) a "role" is synonymous with "user" so any database account name you use, say, with psql (e.g. "user=alice") is actually a role with aLOGINat...