2018. 05. 07. 14:46 keltezéssel, Dimitry Sibiryakov s...@ibphoenix.com
[firebird-support] írta:
> 07.05.2018 13:57, Gabor Boros mlngl...@bgss.hu [firebird-support] wrote:
>> So I see what you say. But result of
>>
>> SELECT CAST(''='' AS CHAR(5)) SIMILAR TO '[A-Z]{2}[0-9A-Z]{2,13}' FROM
>> RDB$DATABASE;
>>
>> is
>>
>> =======
>> <false>
>
> Perhaps, it must be CHAR(4) or VARCHAR. I'm not sure in type of implicit
> cast result.
Ok. Thank you very much for your help!
Gabor
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