Subject | Re: [IBO] Problem ? |
---|---|
Author | Hans |
Post date | 2009-07-04T23:34:09Z |
Try to make a DML statement with it ..
----- Original Message -----
From: "Andreas Hesse" <ah@...>
Cc: <IBObjects@yahoogroups.com>
Sent: Saturday, July 04, 2009 2:11 PM
Subject: Re: [IBO] Problem ?
> Hans schrieb:
>> SELECT '','A' FROM RDB$DATABASE
>>
>> Results in:
>> Constant Field_Types CHAR(0) for '' // Incorrect
>> CHAR(1) for 'A'
>>
>>
> why should it be incorrect?
>
> '' is a string of length 0
>
>
>
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