Jul 29, 2017

**Added Chapters in SQL Offline Tutorial**
Introduction to SQL
SQL Syntax
SQL SELECT Statement
SQL SELECT DISTINCT Statement
SQL WHERE Clause
SQL AND, OR and NOT Operators
SQL ORDER BY Keyword
SQL INSERT INTO Statement
SQL NULL Values
SQL UPDATE Statement
SQL DELETE Statement
SQL TOP, LIMIT or ROWNUM Clause
SQL MIN() and MAX() Functions
SQL COUNT(), AVG() and SUM() Functions
SQL LIKE Operator
SQL Wildcards
SQL IN Operator
SQL BETWEEN Operator
SQL Aliases
SQL Joins ....etc