![]() ![]() ![]() In this tutorial, we have shown how to get a list of all MySQL users and find out which users have access to a particular database.įeel free to leave a comment if you have any questions. This can help you ensure that only authorized. | ghost_production | localhost | chewbacca | Viewing a list of users allows you to see who has access to the MySQL server and what privileges they have. The following query will show you information about all databases and associated users: SELECT db, host, user FROM mysql.db - - - To fetch information only about the user accounts that have access to a given database, without displaying the privileges use: SELECT db, host, user FROM mysql.db WHERE db = 'db_name' - - - ![]() You can query the table to find out which users have access to a given database and the level of the privileges.įor example, to get a list of all users that have some level access to the database named db_name you would use the following query: SELECT * FROM mysql.db WHERE Db = 'db_name'\G *************************** 1. The information about the database-level privileges is stored in the mysql.db table. Show Users that Have Access to a Particular Database # | luke | % | *ADC3B5B27617732CD6320A2DA976258E149A7EC8 | N | MySQL does not have any command like SHOW USERS to display the list of the users as for tables and databases in SHOW TABLES and SHOW DATABASES command. | User | Host | Password | password_expired | Once you know the column name, you can run a query against a selected data.įor example, to get a list of all MySQL users accounts including information about the password and whether it is active or expired, you would use the following query: SELECT User, Host, Password, password_expired FROM er - - - - Use the desc er statement to display information about the table’s columns. SELECT table_schema, table_name FROM information_schema.In MySQL consists of two parts: a user name and hostname. SELECT table_schema,table_name FROM information_schema.tables WHERE table_schema != 'mysql' AND table_schema != 'information_schema' SELECT table_schema, table_name, column_name FROM information_lumns WHERE table_schema != 'mysql' AND table_schema != 'information_schema' SELECT schema_name FROM information_schema.schemata - for MySQL >= v5.0 SELECT host, user FROM er WHERE Super_priv = 'Y' # priv SELECT grantee, privilege_type, is_grantable FROM information_er_privileges WHERE privilege_type = 'SUPER' SELECT table_schema, table_name, column_name, privilege_type FROM information_lumn_privileges - list privs on columns SELECT grantee, table_schema, privilege_type FROM information_schema.schema_privileges - list privs on databases (schemas) SELECT host, user, Select_priv, Insert_priv, Update_priv, Delete_priv, Create_priv, Drop_priv, Reload_priv, Shutdown_priv, Process_priv, File_priv, Grant_priv, References_priv, Index_priv, Alter_priv, Show_db_priv, Super_priv, Create_tmp_table_priv, Lock_tables_priv, Execute_priv, Repl_slave_priv, Repl_client_priv FROM er - priv, list user privs SELECT grantee, privilege_type, is_grantable FROM information_er_privileges - list user privs John the Ripper will crack MySQL password hashes. SELECT host, user, password FROM er - priv ![]()
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