Thursday, January 1, 2009

What is SQL?

The word SQL is the abbreviated form of Structured Query Language. Many one who are new mix SQL with PL/SQL or with SQL*Plus. There is almost no relation between SQL and SQL*plus. SQL*plus is simply a tool to which sql command is written. I define SQL in following way,

"An SQL can be said as a set of statements or commands through which you access database." In fact whether application programs or any tools that access database they use SQL language.

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