Udemy – PostgreSQL From Zero to Hero

Udemy – PostgreSQL: From Zero to Hero
English | Size: 556.39 MB
Category: CBTs

Learning SQL was one of the most valuable skills I learned while building Match. We had one of the largest instances of Microsoft SQL Server in the 90s with millions of records to keep the site running. The better we got at SQL, the better we could make the site work for our users and answers sophisticated questions about our users.

I want to teach you how to use PostgreSQL. We will walk through

Basic selection statements
Joining multiple tables together
Grouping records to get aggregate data
Inserting, updating and deleting records
Creating tables and indexes
Constraining data input using field and table constraints

About WoW Team

I'm WoW Team , I love to share all the video tutorials. If you have a video tutorial, please send me, I'll post on my website. Because knowledge is not limited to, irrespective of qualifications, people join hands to help me.

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