Reload privileges are used to apply changes made to a newly created user without having the need to restart the MySql. The MySql server re-reads the grant tables into memory. Flush-privileges can also be used.
I am using for MySQL in ubuntu and created more then 7 tables. I haven't used the primary key in the tables. Now my question is will joiner work without primary keys? If possible please share the query?
How can I insert data into one table from two other tables where i have three tables namely users, role and userrole. Now I want to insert the data into userrole table from users table and role table with a single statement.
