Thank you very much. You have been right. Adding tramecky_id IS NOT NULL
solved the problem.
Cheers,
Miloslav
Dne 22.9.2017 v 09:32 Albe Laurenz napsal(a):
Miloslav Semler wrote:
I found strange behavior with subselects and I am not able to explain
it. I have several tables in schema
such strange behavior?
Thanks in advance,
Miloslav Semler
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such strange behavior?
Thanks in advance,
Miloslav Semler
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