1 INTRODUCTION SQL is divided into the following Data Definition Language (DDL) Data Manipulation Language (DML) Data Retrieval Language (DRL) Transaction Control Language…
1.1INTRODUCTIONSQL is divided into the following Data Definition Language (DDL) Data Manipulation Language (DML) Data Retrieval Language (DRL) Transaction Control…
1.INTRODUCTION SQL is divided into the following 1 Data Definition Language (DDL) 1 Data Manipulation Language (DML) 1 Data Retrieval Language (DRL) 1 Transaction Control…
Latest updated by: HanhTT1 1 2 3 4 5 See DDL_Database_Demo.docx 6 Schemas as naming boundaries: For example, within a Sales database, you might want to logically separate…