Database Design, Relational Algebra, Calculus and Querying
What you'll learn:
Understand the fundamentals of Database Management Systems, schema and languages
Conceive the database design process through Entity Relational model and Relational Model
Understand the fundamentals of Relational algebra, calculus and query processing
Familiarize the queries using Structured Query Language (SQL)
Requirements:
Basic Computer Science Knowledge
Description:
In current business world, Database plays a vital role in managing the information of any environment. Day by Day data grows enormously for all the environments. At the same time, it is necessary to decide what are all the data required in the future for the environment. In this regard, it is essential for each and every environment to maintain a Database Management System in order to maintain their own databases. The Database Management System is a computerized system allows the users to create and manage a database. A Database Management System enables the user to define, construct, manipulate and share databases among several users and applications The Database management system has various advantage over traditional file processing approach such as Single repository maintains data, User access through queries, transactions and application programs, structure of data files is stored in the DBMS catalog separately from the access programs. The Database Management System further explored as Relational Database Management System. Here Data is viewed as existing in two dimensional tables known as relations. Various Database Management System technologies are used to perform operations on databases. In our course, Structured Query Language (SQL) will be explored to perform the operations in database as it is more popular in the Database world.
Who this course is for:
Beginners
Homepage

https://www.udemy.com/course/database-technology-sql-essentials-for-database-building/

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