Hi Jeremy,
What version of Cognos are you using?
Is there an error message shown?
I just tried it with CA 11.1.3 and it seems to work fine as a NativeSQL statement, both in FM and Data Module UI
Select startup_time from V$INSTANCE
returns:
Aug 8, 2019 2:18:10 PM
//Henk
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HENK CAZEMIER
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