Installing C++ Compiler and IDE

Computer can’t directly understand the program that we write in C++ language. Compiler converts the program into machine language that is understand by the computer. As we already know C++ is a compiled language. This means that every source file needs to be converted into an intermediate code called the object code with the help …

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PL/SQL Transactions

A PL/SQL transaction is a collection of operations or instructions which is executed as a whole atomic unit. A transaction can access and manipulate various data items. In a multi-user environment, every user is working with his own transaction independence, keeping the database in an inconsistent format. There are few properties which every stable database …

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