query null or by zero error

#1

we have the critical problem that we receive a null or by zero (in the log a java.lang.ArithmeticException) error for this query:

select o from ObjectNode o where o.currentLocation.nodePath = "/(MG)TOOLPOOL-DMC-125U4/(MP)IN" and o.classIdentifier = '(TP)'

database can be download from here:

https://www.dropbox.com/scl/fi/s8wp5wdksj51kwefyc2t3/coreSystemDb.7z?rlkey=x9cvyykxlelnxa2yo5ia2ilq9&dl=0

 

 

 

#2

Running this query on this database indeed produces the reported error when version 2.8.9 is used.

However, testing the same with version 2.9.0 produces no errors. Could you please try it?

ObjectDB Support

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