Documents SQL_PLSQL

1 INTRODUCTION SQL is divided into the following Data Definition Language (DDL)   Data Manipulation Language (DML)    Data Retrieval Language (DRL) Transaction…

Documents SQL Queries

1 INDEX 1. CONDITIONAL SELECTIONS AND OPERATIONS 2. 3. 4. 5. USING DML (update,delete,insert) USING DDL (alter,drop,truncate) USING TCL (commit,rollback) USING DCL (grant,revoke)…