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MartinVasek
Frequent Visitor

Delegation problem with LookUp function

Hi,

 

may I please ask why I have delegation warning using this LookUp?

 

 

 

LookUp(Skupiny; LookUp('Typy plateb'; ThisItem.'Typ platby'.Id = ThisRecord.ID; Skupina.Id) = ID; Barva)

 

 

 

But when I use simple (not combined) LookUp it doesn't show warning and it's fine. For example:

 

 

 

LookUp(AllPayTypes; ThisItem.'Typ platby'.Id = ThisRecord.ID; '{Name}')

 

 

 

Is it really combination of LookUps that can't be used without possible problems?

 

Thanks

1 ACCEPTED SOLUTION

Accepted Solutions
WarrenBelz
Super User
Super User

Hi @MartinVasek ,

You did not say what your data source was, but assuming SharePoint, relational lookups (looking up a second data source) are not Delegable, hence the warning. It will work if your data sets are under your (500-2,000) record limit.

 

Please click Accept as solution if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it Thumbs Up.

 

View solution in original post

2 REPLIES 2
WarrenBelz
Super User
Super User

Hi @MartinVasek ,

You did not say what your data source was, but assuming SharePoint, relational lookups (looking up a second data source) are not Delegable, hence the warning. It will work if your data sets are under your (500-2,000) record limit.

 

Please click Accept as solution if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it Thumbs Up.

 

Hi @WarrenBelz

 

I thought so. Thank you for answer. 

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