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1. Re: Joining datasets
kunal.dongre.0 Jul 10, 2018 8:59 AM (in response to Ivory Peng)Are A,B & C tables? If yes, then you can write a custom SQL query.
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2. Re: Joining datasets
Ivory Peng Jul 11, 2018 5:27 AM (in response to kunal.dongre.0)Yes they are tables. I will try SQL query. Thank you
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3. Re: Joining datasets
Doug Spavlik Jul 11, 2018 5:35 AM (in response to Ivory Peng)You should be able to join the tables by dragging and dropping them on to the Canvas on the Data Source Page. Check out this thread. Join data from 3 tables in one database
If this is helpful please remember to mark it as such. Thanks!
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4. Re: Joining datasets
Ivory Peng Jul 11, 2018 5:54 AM (in response to Doug Spavlik)Thanks Doug for your reply. I tried but this scheme is not working for me. I have to join table A after I join B and C, since I don't have clause to join A and B directly.
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5. Re: Joining datasets
Jim DehnerJul 11, 2018 5:58 AM (in response to Ivory Peng)
Good morning
You would be able to do this using Tableau Prep
https://onlinehelp.tableau.com/current/prep/en-us/help.html#prep_get_started.html
Jim
If this posts assists in resolving the question, please mark it helpful or as the 'correct answer' if it resolves the question. This will help other users find the same answer/resolution. Thank you.
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6. Re: Joining datasets
Doug Spavlik Jul 11, 2018 6:05 AM (in response to Ivory Peng)So could you drag B and C to the canvas, create the join the drag table A to the canvas to join on C