Archive : 'SQL' Category

How to Use Comparison Operators in SQL

Posted by tagicon_admin | September 10, 2015 | in : SQL

What is Comparison Operators in SQL? Basically comparison operators are used to compare one expression with another value or expression. This operators are used in WHERE clause. Compare data must...Read More

Oracle SQL Quote Operator

Posted by tagicon_admin | August 17, 2015 | in : SQL

Sometimes we use single quotation mark in our sentence. This quotation mark delimiter is specified by quote operator. So quote(q) operator is used in SQL statements to show single quotation mark. Quote...Read More

Use of Concatenation Operator in SQL

Posted by tagicon_admin | August 2, 2015 | in : SQL

Concatenation operator is used to links or add columns or character srtings to other columns or character. Concatenation is represented by two vertical bars (||). When we use concatenatin operator,...Read More

SQL SELECT statement using WHERE clause

Posted by tagicon_admin | July 31, 2015 | in : SQL

When we need specific information or data or row from the database then we can use WHERE clause to restrict or specific data. A WHERE clause directly follows the FROM...Read More

News About SQL Language

Posted by tagicon_admin | | in : SQL

I am sharing some news about SQL . SQL is a database related language that is used to communicate with database. SQL stands for Structured Query Language which is the...Read More