Dear all,
I have connected two table via a key, example
Table 1
T1.Banf T1.Pos T1.Wert
123 10 X
124 10 Y
Table 2
T2.Banf T2.Pos T1.Wert
123 10 X
124 10 Y
1235 10
Key: Banf, Pos
In Table 2 I show the values of Field Wert from Table 1. For Banf 123 and 124 it works as the key is working. For 1235 it does not work.
The whole case is not visible. I want to show the case, just the value of T1.Wert should be empty or any text like no value.
How ist that possible? With CASE WHEN ISNULL it did not work.
Many thx and br
Daniel
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Hi Daniel,
this happens because in the Data model we are always using an INNER JOIN. So when you want to display information from two tables in one component (OLAP Table e.g.) and the JOIN between the two tables does not exist, then you are experiencing exactly what you are experiencing --> nothin will be shown. The solution is to use PU_ Functions in case of 1:n or BIND() in case of n:1 relationship between the tables. So it should work with something like PU_FIRST(Table2, Table1.Wert).
BR
Kevin
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