Udemy - 21c Oracle SQL Hands on Training torrent

21c Oracle SQL Hands on Training
https://DevCourseWeb.com

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch
Genre: eLearning | Language: English | Duration: 48 lectures (5h 6m) | Size: 1.35 GB
A complete guide to Oracle exam 1Z0-071 with extreme hands on videos and labs
What you'll learn:
What is SQL and its importance in databases
Access Oracle database and its development environment
Write efficient SQL queries to produce accurate reports
Understand the different types of SQL statements and how to use them.
Use of SQL Functions
Working with Subqueries
Working with Joins
Using set operators

Requirements
No prior SQL experience required, this is a comprehensive hands on training with easy to follow examples.

Description
These days, almost everyone has to work with data in some form or another. Usually it's through spreadsheets or databases, but if you can learn a little SQL, you can become so much more powerful in your job.

Data analytics spans every aspect of business, from research and development to marketing, accounting, and beyond. And data analytics would be impossible without the efficient querying of the massive databases holding the data.