MySQL was developed as an open-source management system for relational databases until it was acquired by Sun Microsystems . It is still available beneath an open-source license, with the addition of different proprietary licenses. E.F. Codd revealed an necessary paper that served because the introduction of the relational database, and his ideas modified the way individuals thought about databases. In his mannequin, the database’s schema, or logical organization, is disconnected from bodily info storage, and this grew to become the usual precept for database techniques. A Stored Procedure is a operate which consists of many SQL statements to entry the database system.
