Details
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Type:
Bug
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: 1.14.0
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Component/s: None
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Labels:None
Description
Even though the SQL standard does not allow raw (non-casted) NULL literals, most databases do. So we should allow 1 = null or select * from emp where empno > null. Of course, these expressions always return UNKNOWN.