Tag Archives: learn

Learn SQL #2 : How is data stored in a database?

January 16, 2014Learn SQLdatabase, learn, sqlRadu Gheorghiu

 

Now that we know how the database system works, and how data is retrieved from the database, it would be time to understand how is data stored in a database.

Inside a database, data is stored into …

Continue reading Learn SQL #2 : How is data stored in a database? →

Learn SQL #1: What is SQL?

January 11, 2014Learn SQLis, learn, sql, whatRadu Gheorghiu

     What would a database be if you couldn’t read the information stored in it? One of the main pillars of any database system is the programming language which you use to extract data from the database. This is where SQL comes along. But, what is SQL?

Well, SQL stands for …

Continue reading Learn SQL #1: What is SQL? →