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Hi,
I have a table (Table_A) with multiple values of a field (Field_A). There is anothe table (Distinct_Table_B) with only one field (Field_B). There is a one to many relation built from Field_B to Field_A.
I want to create a calculated column in Table_A which says 'True' if it finds matching Field_B for Field_A.
Help requested.
Solved! Go to Solution.
New column in Table_A
New Column = if(isblank(countx(filter(Distinct_Table_B,Distinct_Table_B[Field_B]= Table_A[Field_A] ),Distinct_Table_B[Field_B])),"No","Yes")
Hi,
In Table_A, create this calculated column formula
=IF(ISBLANK(RELATED(Distinct_Table_B[Field_B])),FALSE(),TRUE())
Hope this helps.
Hi,
In Table_A, create this calculated column formula
=IF(ISBLANK(RELATED(Distinct_Table_B[Field_B])),FALSE(),TRUE())
Hope this helps.
You are welcome.
New column in Table_A
New Column = if(isblank(countx(filter(Distinct_Table_B,Distinct_Table_B[Field_B]= Table_A[Field_A] ),Distinct_Table_B[Field_B])),"No","Yes")
Thanks @amitchandak. However, i have not understood the role of countx in this expression. Can you please explain?
I am creating a calculating column to get data from unrelated tables using the choice of filters. So I just counted if it present in another table. It will return blank for no match. We can also use minx and maxx.
** unrelated - the way we are using it as of now.
...but since the tables are related (There is a one to many relation built from Field_B to Field_A), is there a better way of handling it? When there are millions of records in Table_A, it will be very time consuming.
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