SQL Aggregate Functions | COUNT, SUM, AVG, MAX, MIN | #SQL Course 21

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⏱️ *Timestamp*
00:00 Intro
00:37 Case Syntax
03:08 How Case works?
09:55 Use Case: Categorizing Data
15:15 Case Rules
16:45 Use Case: Mapping Values
22:43 Case Quick Form Syntax
25:37 Use Case: Handling Nulls
29:28 Use Case: Conditional Aggregation
34:09 Summary

#sql #sqlserver #data #analytics
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Best video on MySQL on youtube
Thank you sir😊

KitVibes-kk
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Great explanation of SQL aggregate functions! The examples for COUNT, SUM, AVG, MAX, and MIN were clear and easy to follow. Perfect for beginners and a great refresher for experienced users too. Thanks for sharing!

MuhammadAli-kuqt
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Hey, could you make a video on Power BI DAX? I’d really appreciate it!

LakshmiJulie
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when do we give 'AS' before the new column name, because in some scenarios you are not using 'AS' keyword..

mozsty
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