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asking for a query
Posted by: Reyhan YILMAZ
Date: August 28, 2017 09:56AM

I need a query for a table which contains about 40.000 records.
Simple version is below.
Consider that there are users and training information in same table. I have 3 training: 1,2,3
There are many users. I need a list of users who completed all of the training.

user training
1 1
1 2
1 3
2 1
2 3
3 1
3 2
3 3
4 2
4 3

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asking for a query
August 28, 2017 09:56AM
August 28, 2017 10:20AM

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