MySQL AND

In MySQL the Logical operator AND returns true only if the expressions linked by it evaluates to true. If we are using the AND operator in the WHERE clause, then the query will return only those rows for which all the conditions specified in the WHERE clause evaluates to true. …

MySQL WHERE

In MySQL, WHERE Clause can be used to select required records from a database table. You can specify any condition using WHERE Clause. MySQL WHERE Clause Syntax Below is the Basic Syntax of WHERE Clause in the SELECT statement:

MySQL WHERE Clause Examples To demonstrate the MySQL WHERE Clause, …

MySQL SELECT

MySQL SELECT statement facilitates the retrieval of information from Tables. MySQL SELECT Statement Syntax Below is the Basic Syntax of MySQL SELECT Statement

MySQL SELECT Statement Examples Examples of MySQL SELECT Statement with Constant Expression in the SELECT Example 1: MySQL SELECT Statement with a Constant expression In the …

MySQL DELETE

MySQL DELETE statement can be used to DELETE records from a Table. MySQL DELETE Statement Syntax Below is the Basic Syntax of MySQL DELETE Statement.

MySQL DELETE Statement Examples To understand MySQL DELETE statement with extensive list of examples, let us create a Customer Table with sample data as …

MySQL SELF JOIN

If a Table is joined to itself using one of the join types, then such a type of join is called SELF JOIN. To demonstrate MySQL SELF JOIN, let us create an Employee table with data as shown in the following image by executing the following script:

EXAMPLE: Now …