My SQL Tutorial for Beginners 31 My SQL NOT NULL

In this post we will learn how to In this post we will learn How to Use MySQL IS NULL IS NOT NULL By Examples. 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 password, to use it tutorial for beginners and professionals with examples on CRUD, insert statement, select statement, update statement, ... ,ProgrammingKnowledge, SQLPrimaryKey, MySQLPrimaryKey, PrimaryKeyConstraints, InstallMySQL, MySQL, MacOSX, HowToInstallMySQL, HowToInstall, Programming 20190521 UOvBCgHfAZQ