INTRODUCTION OF SQL

Hi.. IT knowledge lover you are on my blog, yes you are right, we are be “We Are Knowledge”. What do you find ? about program language ? if yes, you are was choice the right blog, because in this blog to be found many program language like as : Php, MySQL, cobol, C ++, visual basic. That is program language based desktop  programming and web programming.

You can looking for in here, if about program language. I hope you getting you are find. If you will search about program language, you can choice in beside the blog template. And you must click and want to appear many title about the program language.

But, if you searching about program language “SQL” you can get it in here, because this article was discuss  about it. And tutorial fo today is “Introduction of SQL”. Because this is first time, you must understand what is program language SQL ?. you will know it ?? let’s do read this article, have fun and enjoy friend to read this article…

Program language SQL (structure query language) is program language a standard computer language ANSI (American National Standard Institute) that can store data is a record of a regular record in a table. uses SQL as well as MySQL uses, because same for saving the data.

1. Character

Charactr is smallest part contained in the SQL programming language. Set the number of characters and data types that we can use for a character.

2. Record

Record is a collection of some character. or for more details, "a" is charcater and "name" it is a record.

3. Field

And the field is a collection of some of the records form one or more rows.

4. Database

And the database is a collection of some of the fields that form a sort of table.

Or for more short sequence like this :

Character >> Record >>Field >> Database

Ok.. just it..

I hope you understand…

See you later..