db_a=#createuserread_awithpassword'1234'; #5.创建只读用户read_aCREATEROLE db_a=# \c-a # 切换到用户a, db_a数据库 Youarenow connectedtodatabase "db_a"asuser"a". db_a=>alterdefaultprivilegesinschema publicgrantselectontablestoread_a; #6.修改默认权限ALTERDEFAULTPRIVILEGES db_a=>GRANTUSA...
使用createuser 命令来创建一个数据库用户。postgres 用户是 Postgres 安装的超级用户。 创建一个数据库 复制 $ sudo-upostgres createuser--interactive--passwordbogus Shall the new role be a superuser? (y/n) n Shall the new role be allowed to create databases? (y/n) y Shall the new role be ...
使用createuser命令来创建一个数据库用户。postgres用户是 Postgres 安装的超级用户。 $ sudo -u postgres createuser --interactive --password bogus Shall the new role be a superuser? (y/n) n Shall the new role be allowed to create databases? (y/n) y Shall the new role be allowed to create...
createuser创建一个新的 PostgreSQL 用户。只有超级用户(在 pg_shadow 表中设置了 usesuper 的用户)可以创建新的 PostgreSQL 用户。 因此,createuser 必须由某位可以以 PostgreSQL 超级用户连接的用户执行。 作为超级用户同时也意味着绕开数据库内访问检查的能力, 因此我们应该少赋予超级用户权限。 createuser是 SQL 命...
readwrite TO app_user2; ---赋予读写角色给读写用户app_user2## 1. 系统命令行创建 createuser ...
In PostgreSQL, the “CREATE USER” command is used to create a new user. To create a user with the password, execute this command with the “PASSWORD” attribute.
Create a new role for your Atlassian Analytics read-only user: CREATE ROLE chartio_read_only_user LOGIN PASSWORD 'secure_password';Grant the necessary privileges for the new user to connect to your database: GRANT CONNECT ON DATABASE exampledb TO chartio_read_only_user; GRANT USAGE ON SCHEMA...
-- create a new user create userAPP_ENGINE_DB_USER_NAMEwith password 'APP_ENGINE_DB_PASSWORD'; -- create databaseAPP_ENGINE_DB_NAMEcreate databaseAPP_ENGINE_DB_NAMEownerAPP_ENGINE_DB_USER_NAME; -- The following grant is used for databases grant all privileges on databaseAPP_ENGINE_DB_NA...
/> createuser -U postgres myuser Shall the new role be a superuser? (y/n)n Shall the new role be allowed to create databases? (y/n)y Shall the new role be allowed to create more new roles? (y/n)n CREATE ROLE myuser NOSUPERUSER CREATEDB NOCREATEROLE INHERITLOGIN; ...
Create a user with a web interface The first method is by using a web based interface. There are several web based interfaces for PostgreSQL - pSQL, pgAdmin, phpPgAdmin. Here, at NTC Hosting, we use the stable and provenphpPgAdmin, which is very similar to thephpMyAdmininterface, used for...