To GRANT ALL privileges to a user , allowing that user full control over a specific database , use the following syntax: mysql> GRANT ALL PRIVILEGES ON database_name. * TO ‘username’@’localhost’;
How do you grant privileges to a table?
You can also grant one or more table privileges by specifying a privilege-list. Use the DELETE privilege type to grant permission to delete rows from the specified table. Use the INSERT privilege type to grant permission to insert rows into the specified table.
How do I grant insert privileges to a user in MySQL?
MySQL GRANT statement examples
Typically, you use the CREATE USER statement to create a new user account first and then use the GRANT statement to grant privileges to the user. Second, show the privileges assigned to super@localhost user by using the SHOW GRANTS statement.
How do I grant grants in MySQL?
To grant a privilege with GRANT , you must have the GRANT OPTION privilege, and you must have the privileges that you are granting. (Alternatively, if you have the UPDATE privilege for the grant tables in the mysql system database, you can grant any account any privilege.)
How do I show privileges in MySQL?
To display nonprivilege information for MySQL accounts, use the SHOW CREATE USER statement. See Section 13.7. 7.12, “SHOW CREATE USER Statement”. SHOW GRANTS requires the SELECT privilege for the mysql system schema, except to display privileges and roles for the current user.
How do I grant access to a table in SQL?
To grant permissions on tables or columns (Sybase Central)
- Use the SQL Anywhere 12 plug-in to connect to the database as a user with DBA authority.
- Click Tables.
- Right-click a table and then choose Properties.
- Click the Permissions tab and configure the permissions for the table: Click Grant. …
- Click Apply.
How do I grant only select privileges in MySQL?
At the mysql prompt, do one of the following steps: To give the user access to the database from any host, type the following command: grant select on database_name. * to ‘read-only_user_name’@’%’ identified by ‘password’;
What is usage privilege in MySQL?
From the MySQL Reference Manual: The USAGE privilege specifier stands for “no privileges.” It is used at the global level with GRANT to modify account attributes such as resource limits or SSL characteristics without affecting existing account privileges.
How do I get rid of grant all privileges in MySQL?
To revoke all privileges, use the second syntax, which drops all global, database, table, column, and routine privileges for the named users or roles: REVOKE ALL PRIVILEGES, GRANT OPTION FROM user_or_role [, user_or_role] … REVOKE ALL PRIVILEGES, GRANT OPTION does not revoke any roles.
How can you list all columns for a given table in MySQL?
To list all columns in a table, we can use the SHOW command.