Introduction to oracle sql

Oracle sql is a query based programming language designed to handle the data effectively in an RDMS. This database server provides a necessary and relevant data  to other database services.  so it is defined as client-server model 

Uses of Oracle Sql server

The main use of oracle database is to store and retrive the data. all the oracle database applications can run on the same or different computer system

concepts and Basics of  oracle sql

Sql is case insensitive language

Sql languages makes you communicate with the database

Sql queries can be divided into 4 they are DDL, DML, DCL and TCL

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