What is SQL?

What is SQL?

SQL is a basically standard language for accessing and manipulating databases. Its is defines as :
> SQL stands for Structured Query Language
> SQL lets you access and manipulate databases
> SQL is an ANSI (American National Standards Institute) standard.
SQL have a many properties, It can do :
> SQL can execute queries against a database.
> SQL can retrieve data from a database.
> SQL can insert records in a database.
> SQL can update records in a database.
> SQL can delete records from a database.
> SQL can create new databases.
> SQL can create new tables in a database.
> SQL can create stored procedures in a database.
> SQL can create views in a database.
> SQL can set permissions on tables, procedures,
and views.


By:UMANG
Date:2009-01-09 00:00:00

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