No prior technical experience is required! This course teaches SQL & PL/SQL from the very basics
SQL is Structured Query Language, It is used to communicate with database for storing, manipulating and retrieving data stored in a relational database.
PL/SQL is basically a procedural language, which provides the functionality of decision making, iteration and many more features of procedural programming languages. … One can create a PL/SQL unit such as procedures, functions, packages, triggers, and types, which are stored in the database for reuse by applications