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Writing Advanced SQL Queries on PostgreSQL | FREE

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Free Certification Course Title: Writing Advanced SQL Queries on PostgreSQL

Learn to create more complex SQL Queries. PostgreSQL is commonly known as Postgres and it is also an open-source database.

Writing Advanced SQL Queries on PostgreSQL

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What you’ll learn:

  • Query tables
  • Write queries using various aggregate functions
  • Write queries using various analytic functions
  • Download and install PostgreSQL
  • Load sample database
  • Connect o database
  • Extract data from multiple tables

Requirements:

  • Basic understanding of database concepts
  • Basic understanding of SQL

Who this course is for:

  • Beginner DBA’s
  • Anyone who wants to learn something new
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What you will learn includes:

  • Downloading and installing PostgreSQL
  • Querying tables
  • Introduction to Aggregate Functions
  • Writing queries to perform various aggregate functions like: AVG, COUNT, SUM, MIN,MAX
  • Introduction to Analytic Functions
  • Illustrating various Analytic functions
  • Row Number Functions
  • Using various types of Operators
  • Introduction to Table Joins
  • Using various types of joins
  • Windowing functions for working with ordered data sets
  • Postgresql INNER JOIN
  • Retrieving all Data from Table
  • PostgreSQL FULL OUTER JOIN
  • PostgreSQL CROSS JOIN
  • PostgreSQL NATURAL JOIN
  • PostgreSQL Left Join

This course includes:

  • 3.5 hours on-demand video
  • 2 downloadable resources
  • Full lifetime access
  • Access on mobile and TV
  • Certificate of completion

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How to Subscribe for Writing Advanced SQL Queries on PostgreSQL?

  1. Sign Up on Udemy.com
  2. Subscribe Here(Writing Advanced SQL Queries on PostgreSQL): Click Here

Apply Coupon Code: B0FD5B0B9E54F1DA8DD4

**Note: Free coupon/offer may expire soon.**


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