I want to create a datasource the proper way, pulling tables and doing joins (not using custom SQL) and have it apply filters during the query, not after. Is this possible?
5 件の回答
Hi Dean,
You may want to apply some (or all) of your
Datasource filters as the Extract ones.
Extract filters (by definition) apply
before the Datasource ones --
at the time of the extract creation / refresh.
Here is the page from the Online Help
which explains the Order of Operations:
https://onlinehelp.tableau.com/current/pro/desktop/en-us/help.html#order_of_operations.html
Hope it helps understanding.
Yours,
Yuri
