SQL stands for Structured Query Language and it is widely used database query language. It was developed by IBM Research in the mid 1970's and standardized by ANSI(American National Standards Institute) in 1986.
Some of Key points in SQL Language.These key points will help you while you write SQL queries.
| 1 | SQL is a keyword based language. |
| 2 | Each statement begins with a unique keyword. |
| 3 | SQL statements consist of clauses which begin with a keyword. |
| 4 | SQL syntax is not case sensitive. |
We are going to learn here that how to do access the database and manipulating database through SQL Commands like SELECT, DELETE, UPDATE, and WHERE etc.
Supporting Databases
SQL queries will support all major databases like MySQL, SQL Server, MS Access, Oracle, Sybase, DB2, and other database systems.