[EMAIL PROTECTED] writes:
>> select * from t where n ISNULL;
> n | s
> ---+--------------
> | asdasdasd
> | qqqqqqqqqqqq
> (2 rows)
>> select * from t where n=NULL;
> n | s
> ---+---
> (0 rows)
This is not a bug.
However, you can make 7.2 work in that braindead Microsoft-compatible
style if you wish to. See the transform_null_equals parameter.
regards, tom lane
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