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Home 2015 September PostgreSQL: Script to find which group roles are granted to the User

PostgreSQL: Script to find which group roles are granted to the User

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In this post, I am sharing a script to find which group roles granted to the user in PostgreSQL.

As a DBA, when you are managing some database users and connections, it is very important to find a list of assigned roles for the different user.

Using this single script, you can easily find a list of users and its assigned roles:

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SELECT
pg_get_userbyid(roleid) AS GroupRoleName
,pg_get_userbyid(member) AS GrantedUserName
,pg_get_userbyid(grantor) AS GrantorUserName
,admin_option AS HasAdminOption
FROM pg_auth_members
WHERE pg_get_userbyid(roleid) = 'User_Name';

Sep 25, 2015Anvesh Patel
PostgreSQL: Script to Find Table and Column without comment or descriptionPostgreSQL: Important Database Administrator Commands Part I
Anvesh Patel
Anvesh Patel

Database Engineer

September 25, 2015 PostgreSQL, PostgreSQL DBA ScriptAnvesh Patel, database, database research and development, dbrnd, pg_auth_members, plpgsql, Postgres Query, postgresql, PostgreSQL Administrator, PostgreSQL Error, PostgreSQL Programming, PostgreSQL Tips and Tricks
About Me!

I'm Anvesh Patel, a Database Engineer certified by Oracle and IBM. I'm working as a Database Architect, Database Optimizer, Database Administrator, Database Developer. Providing the best articles and solutions for different problems in the best manner through my blogs is my passion. I have more than six years of experience with various RDBMS products like MSSQL Server, PostgreSQL, MySQL, Greenplum and currently learning and doing research on BIGData and NoSQL technology. -- Hyderabad, India.

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