SQL and Database management Course Tamil || Part – 1 || Tech Survey Tamil
#TechSurveyTamil #TST #php #techsurveytamil #webdevelopment #webdeveloper #html #bootcamp #backend #database #sql #mysql #phpmyadmin #query #SQL
#DatabaseManagement
#DatabaseBasics
#SQLQueries
#RDBMS
#DatabaseDesign
#DataManagement
Paid promotion Available
* Business Promotion
* Channel Promotion
* App Promotion
PHP Web development course free | Playlist link : https://youtube.com/playlist?list=PLNlZuWZo2QNlOq8FZxv9g36Q6-RUEyQCE
Video details:
In this video we are going to see about SQL (Structured Query Language):
SQL is a programming language used for managing and manipulating relational databases. It allows you to create, retrieve, update, and delete data from databases. SQL is used to define the structure of a database, create tables, define relationships between tables, and perform various operations on the data stored within those tables.
Database Management:
Database management involves designing, creating, maintaining, and optimizing databases. Effective database management ensures data integrity, security, availability, and performance. Here are some key concepts related to database management:
Relational Database Management System (RDBMS): An RDBMS is software that helps manage relational databases. Common examples include MySQL, PostgreSQL, Microsoft SQL Server, Oracle Database, and SQLite.
Database Design: Designing a database involves creating a structure that represents the relationships between data entities. This includes defining tables, fields, primary keys, foreign keys, indexes, and constraints.
Normalization: Normalization is the process of organizing data in a database to minimize redundancy and improve data integrity. It involves splitting data into multiple tables and establishing relationships between them.
Indexes: Indexes improve the speed of data retrieval by creating a data structure that allows for faster searching within a database table.
***********************************************
Welcome to Tech Survey Tamil
***********************************************
Contents:
Educations, Technical News, Future updates , Hacking ,Top Apps Tamil, spyware review ,Windows 10 problems fix ,Android problem fix ,WhatsApp Tips and Update , etc…..
***********************************************
Support:
Donate ( Tech Survey Tamil ) : Google Pay number : 9629765171
If you want to support our channel Donate and subscribe to Tech Survey Tamil . If this information is useful to you please add like to this video.
***********************************************
Tech Survey Tamil [ social media ]:
Instagram :https://www.instagram.com/tech_survey_tamil/
Face Book Page [Tech Survey Tamil] : https://www.facebook.com/techsurveytamil/?modal=admin_todo_tour
Face Book : https://www.facebook.com/austin.r.7311
WhatsApp group link : https://chat.whatsapp.com/JsawymZDFRK5umbXOgqMRG
***********************************************
Thank You
Comments are closed.