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Mysql create user syntax7/23/2023 ![]() Mysql> CREATE ROLE IF NOT EXISTS OK, 0 rows affected, 1 warning (0. Mysql> CREATE ROLE 1396 (HY000): Operation CREATE ROLE failed for you use the IF NOT EXISTS clause along with the CREATE ROLE statement as shown below a new role will be created and if a role with the given name, already exists the query will be ignored. Mysql> CREATE ROLE OK, 0 rows affected (0.16 sec) If you try to create a role with an existing name an error will be generated − Mysql> CREATE ROLE 'MyAdmin', 'MyDeveloper' You can also create multiple roles at once as shown below − Mysql> CREATE ROLE OK, 0 rows affected (0.14 sec) You can create a role by specifying the host − ![]() Mysql> GRANT 'TestRole_ReadOnly' TO OK, 0 rows affected (0.13 sec) Mysql> CREATE USER IDENTIFIED BY 'password' Then, you can GRANT the created role to a user as follows − Now, let’s grant read only privilege to the created role using the GRANT statement as − Exampleįollowing query creates a role named TestRole_ReadOnly. Where, desiredname is the name of the role you need to create. Syntaxįollowing is the syntax of the CREATE ROLE Statement − To create a role, you need to have CREATE ROLE or CREATE USER privilege. Solution 2: In case there are no records found in the users table for the username SnarkyDTheman, proceed to insert a new row into the table for the same user. You can create one or more roles in MySQL using the CREATE ROLE statement. You need to issue a statement SELECT id FROM user WHERE login'JohnSmith' Check for the presence of rows to determine if the user exists. A role in MySQL is a set of privileges with name.
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