PL/SQL Tutorial Job Search PL/SQL Tutorial PL/SQL, which stands for Procedural Language extensions to the (SQL). It is a combination of SQL along with the procedural features of programming languages. It was developed by Oracle Corporation in the early 90”s to enhance the capabilities of SQL. PL/SQL is one of three key programming languages embedded […]

PL/SQL – Variables In this chapter, we will discuss Variables in Pl/SQL. A variable is nothing but a name given to a storage area that our programs can manipulate. Each variable in PL/SQL has a specific data type, which determines the size and the layout of the variable”s memory; the range of values that can […]

PL/SQL – Overview The PL/SQL programming language was developed by Oracle Corporation in the late 1980s as procedural extension language for SQL and the Oracle relational database. Following are certain notable facts about PL/SQL − PL/SQL is a completely portable, high-performance transaction-processing language. PL/SQL provides a built-in, interpreted and OS independent programming environment. PL/SQL can […]