When's 1.4 due? Working out whether or not to fork for now...?

On Wednesday, December 12, 2012 6:48:57 AM UTC, Sergi Vladykin wrote:
>
> Hi,
>
> I guess we can create respective system property which will default to 
> current behavior and remove it in 1.4.
>
> Sergi
>
> On Wednesday, December 12, 2012 9:11:12 AM UTC+4, Thomas Mueller wrote:
>>
>> Hi,
>>
>> I understand the current behavior is unexpected (it's also unexpected to 
>> me). Maybe we should change it, but then such a change wouldn't be backward 
>> compatible, so we would have to wait for the next major release (1.4 I 
>> guess).
>>
>> Regards,
>> Thomas
>>
>>
>> On Tue, Dec 11, 2012 at 8:10 AM, Noel Grandin <[email protected]> wrote:
>>
>>>  Tricky. 
>>>
>>> In this case 
>>>    org.h2.value.ValueBytes#compareSecure
>>> is calling 
>>>    org.h2.util.Utils#compareNotNull(byte[], byte[]) 
>>> to do the comparison, and it treats the data as a sequence of signed 
>>> bytes.
>>>
>>> Since, for example, 0x99 == -103, it naturally sorts below 0x09.
>>>
>>> You should really not be relying on any kind of sort order when it comes 
>>> to BINARY columns, any sort order we could define over it would always be 
>>> unsuitable to someone.
>>>
>>>
>>> On 2012-12-10 15:14, Matthew Painter wrote:
>>>  
>>> Hi all, 
>>>
>>>  Just wanted to check that this is a bug:
>>>
>>>  create table bin( x binary(1) );
>>> insert into bin(x) values (x'09'),(x'0a'),(x'99'),(x'aa');
>>> select * from bin order by x;
>>>  
>>>    X  
>>> <http://localhost:8082/query.do?jsessionid=6f1c7d9767ef118f4a6200a29c62d7ab#>
>>>   
>>> 99  aa  09  0a  (4 rows, 0 ms)
>>>  
>>>  The sorting should of course be: 
>>>
>>>    X  
>>> <http://localhost:8082/query.do?jsessionid=6f1c7d9767ef118f4a6200a29c62d7ab#>
>>>   
>>> 09  0a  99  aa  (4 rows, 0 ms)
>>>  
>>>  Am I right in thinking this is a bug? Or is there an obscure setting to 
>>> correct his?
>>>
>>>
>>> Thanks :)
>>>
>>>
>>> Matt -- 
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>>
>>

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