MySQL Tutorial for Beginners 20 - MySQL ALTER TABLE Statement

In this post we will learn how to In this post we will learn How to Use MySQL ALTER TABLE Statement By Examples. The ALTER TABLE command is used to add attributes to or remove attributes from an existing relation (table): alter table tablename actions But first let’s see What is MySQL . MySQL is a very popular, open source database. Officially pronounced “my Ess Que Ell” (not my sequel). Handles very large databases; very fast performance. Why are we using MySQL? Free (much cheaper than Oracle!) Each student can install MySQL locally. Easy to use Shell for creating tables, querying tables, to use with Java JDBC. While installing MySQL, it will prompt you to create a root password . At this stage please select a safe and secure password . Make sure you remember the ... #ProgrammingKnowledge #Install_MySQL #MySQL #Mac_OS_X #How_To_Install_MySQL #How_To_Install #Programming #Database #macOS_Sierra # 20190420 ELPFBrMcrKs