Types of Secondary Memory

You will come across two kinds of memory, primary memory, and secondary memory. Primary memory has got limited storage capacity & is quite volatile. But, secondary memory overcomes such limitations by offering permanent data storage and in quantity. In this post, we will look in detail at the second type of memory that is secondary …

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History of Oracle Database

Oracle is a Database Management System that is used across the world in various companies. Oracle makes use of SQL or ‘Sequel’ language for data manipulation & operations on data. Today, in this article, we will check out the History of Oracle database. ‘SEQUEL’ was developed by IBM Corporation Ltd to use various Codd’s models …

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