SQL CTAS | How to Create SQL Tables From a Query |

Опубликовано: 01 Октябрь 2024
на канале: Data with Baraa
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This video, you'll learn how to create Tables from SQL Query and when to use this method.

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⏱️ Timestamp
00:00 Intro
00:20 What are Tables?
03:05 Table Types
03:52 CREATE/INSERT vs CTAS
06:36 CTAS vs Views
11:26 CTAS Syntax
14:10 #1 Use Case: Optimize Performance
19:42 How to Refresh CTAS?
21:49 #2 Use Case: Creating a Snapshot
23:15 #3 Use Case: Physical Data Marts in DWH

#sql #sqlserver #data #analytics
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