Subject | Re: [firebird-support] How to force data type of returned value in query? |
---|---|
Author | Martijn Tonies |
Post date | 2009-10-03T16:50:31Z |
>>> Graphical components and UI admin tools can trap us into thinking thatPlain and simple: that's wrong.
>>> an
>>> "empty result set" (a row of blank fields in a grid or "dataset"
>>> structure) is a row of nulls. Of course it's no such thing, but such
>>> perceptions can delude us when we visit PSQL-Land.
>>>
>>
>> Just a quick note, I do not know a componentset or GUI tool
>> that displays an empty row where there is no row in the set.
>>
>
> Running a query with no resultset in IBConsole or IBOConsole both show a
> row
> of null field values. At least older versions do, not sure of the latest
> since I don't have them.
>
> Woody (TMW)
With regards,
Martijn Tonies
Upscene Productions
http://www.upscene.com
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