Download Database Management System(DBMS) and Commands of SQL/Qracle with real life example Course By Skillshare
About This Class
Learn how to write SQL (Structured Query Language) from scratch with the SQL Essentials training course. This course will easily step you through writing SQL using an online editor. SQL allows you to retrieve, sort, filter, group, aggregate and calculate data stored in a SQL Server database. This course is designed for people wanting to learn how to interrogate data from a relational database, how to manipulate this data (Insert, update, and delete records).
Although we use SQL Server to interrogate data throughout this course, SQL is a common language easily adapted to other RDBMS (relational database management systems) such as MySQL, IBM DB2, PostgreSQL, Oracle, Ingres, Sybase, and Microsoft Access.
Relation Database Management System (RDBMS)
Data Types in SQL
DATA DEFINITION LANGUAGE(DDL)
DATA MANIPULATION LANGUAGE(DML)
TRANSACTION CONTROL LANGUAGE(TCL)
DATA CONTROL LANGUAGE(DCL)
BASIC DEFINITION OF DATABASE MANAGEMENT (DBMS)
SUBQUERIES USED IN DBMS
OPERATORS USED IN SUBQUERIES
Download the Word File from the Resources .
Your task is to solve the Questions in the Project File and test the results on online compiler.
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