Oracle is an RDBMS used for storing relational type databases and is produced by Oracle company but SQL which stands for Structured Query Language is a type of DML which is based on retrieving information from the objects stored in DBMS or RDBMS. SQL has two clauses ----> Order and Where by.
1 3 1
There are many different relational database management systems (RDBMS) out there. You have probably heard about Microsoft Access, Sybase, and MySQL, but the two most popular and widely used are Oracle and MS SQL Server.