Big Query SQL Tutorial - How to easy JOIN tables (Part #5)

JOINing tables in SQL and BigQuery is essential skill. Here's your easy-to-use guide how to JOIN tables.

REMEMBER: You need to JOIN on all dimensions to exclude duplicates. If you have duplicates - your join is missing some column.

________
00:00 Rewind
01:00 Introduction to Join
03:20 Writing SELECT
07:10 Example on real table
09:40 Renaming tables
13:00 Two joins in one query
15:05 Takeaways


Useful links:
1. How to Set-up BigQuery and Everything you need to know    • Complete Guide To BigQuery for Google...  
2. How to Import Google Ads to BQ: https://cloud.google.com/bigquery-tra...

Google Ads into BigQuery Playlist:    • Complete Guide To BigQuery for Google...  

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