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[Free] Understanding Databases using SQL – Basic

13 Jul , 2020  

World Teachers’ Day Sale. Online courses from $11.99

Description

Overview of Database Management Systems –

Overview of DBMS, Advantages of DBMS, Introduction to RDBMS, overall system architecture

Database Management System Models –

Relational model, Normalization, ER model, Mapping Cardinalities.

Structured Query Language –

DQL, DDL, DML, DCL, and TCL

Introduction to SQL, SQL Datatypes, Components of SQL, Range Operators(In, Between, Like, NULL Predicate), Clauses(into, where), Constraints, implementation of constraints in SQL

Who this course is for:

  • Anybody who wants who wants to handle data
  • Anybody who would like to carry out data analytics
  • Who would like to know about the concepts such as ERD and Constraints

Requirements

  • Need to have interest in learning programming in query like manner
  • Get excited about handling queries
  • Need to have interest in learning where to store and how to manipulate the data
  • Need to know English language as SQL statements are similar to it.

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