Complete RDBMS and SQL/Oracle Bootcamp | Master SQL/Oracle

SQL ,RDBMS ,DBMS,ORACLE,DB2,Database Management,Master SQL Queries.

What you'll learn
Database Management System(DBMS) and Commands of (SQL) / (Qracle) with real life example.

Requirements
No Prerequisites for taking this course. Course is for Beginner to Advance
Description
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.

Topics:

Relation Database Management System (RDBMS)

JOINS

KEYS

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


Who this course is for:
Beginner DBMS /SQL/QRACLE students who are curious to learn and want to crack interview questions.

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