Subject Re: [ib-support] Count value on field
Author Helen Borrie
At 09:03 PM 20-03-02 +0700, you wrote:

>No. For some reason this field is null permited.

All fields (and, by extension, all domains) in FB/Interbase are nullable
unless you make them NOT NULL explicitly.

>What kind of UDF do you mean ?

fbudf.dll (for Windows server only) has some functions equivalent to the
NVL function in Oracle. See the release notes and also the notes in the
fbudf.sql file (and fbudf.txt, if it is there).


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