Hello, In this tutorial you are going to learn about PL / SQL programing. What is PL/ SQL? PL/ SQL architecture. How anonymous blocks of code can be written? You can also learn about data types, declaration of variables, processing them in Begin - End section of code. You can write decision making statements, loops, output function, doing calculations by arithmetic operators. Learn about user defined types, Exception handling and 'Varray' array types. You can find detailed information of these topics in the following presentation. Note: After reading it please comment your views and suggestions in the comment section. It will help to improve the content.