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How to use SQL Expression (inner select) in IG correct?

user12137969May 22 2019 — edited May 24 2019

Hi community,

is there a hidden secret to use inner selects in interactive grid columns?

i created an ig on the dept/emp-tables.

igcolumns.png

i followed the help instructions.

igcolumnshelp.png

i dont understand why i cant get the correct count of dept-members per row?

can someone give me a hint?

thanks in advance.

regards dirk

This post has been answered by InoL on May 23 2019
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Added on May 22 2019
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