SQL Introduction

SQL Introduction

SQL stands for Structured Query Language and it is generally referred to as SEQUEL. SQL was developed by IBM in the 1970s.

The American National standard Institute (ANSI) published first SQL stands in 1986 and released updates in 1992 & 1999, Known as SQL 92 and SQL99.

SQL is Simple & powerful language to Create, Access and Manipulate data and object structure in the data base.

The Below Topics will help us to learn SQL.

• SQL Statement Types
• CREATE TABLE Statement
• INSERT Statement
• How to extract Month, Year value from date using Extract Function in Oracle

To Learn More Concepts:

• Oracle SQL Blogs
• Oracle DBA
• Oracle Tuning
• Oracle Insight