CRASH with V4RB 4.9.1, local, mac and windows

[Christian - ChrisKatDev.com]

Note : I see you have a "new" version of 4.9.1 (I use 4.9.1 of 2011, june, I see a version 2011, August)
Have you a history change for version of August ?

sames for december version in PC.

best regards
Christian


Le 24 mai 2012 à 20:58, Christian - ChrisKatDev.com a écrit :

> 
> Le 24 mai 2012 à 16:22, Ivan Smahin a écrit :
> 
>> 
>> On May 24, 2012, at 5:14 PM, Christian - ChrisKatDev.com wrote:
>> 
>>> Ivan,, Ruslan,
>>> 
>>> this is the code for the corrupted field
>>> do you see a problem or other ?
>>> I have two custumers with the problem on same field (one on mac, one on pc)
>>> 
>>>         Dim ch As VText
>>>         ch = tTable.CreateTextField ("ContentText", 2048, EVFlag.fNullable + EVFlag.fCompressed)
>>>         ch.CollationAttribute (EVColAttribute.kStrength) = EVColAttributeValue.kTertiary
>>>    	tTable.flush
>>>     	pDB.flush
>> 
>> tTable.Flush is really redundant since you do db.flush a moment later.
>> 
>>>     	tTable.setBlank
>>> 
>> 
>> 
>> This call is about to "blank" all the fields in the table. That means every field is assigned with either default value (if defined), sql-null value (if nullable field) or zero/empty value.
> 
> do this can create a database that corrupts then?
> ps: the database is encrypted
> 
>> Usually you do something like this one:
>> 
>> tbl.SetBlank
>> 
>> f1.Value = 10
>> f2.Value = 'some string'
>> ...
>> 
>> tbl.AddRecord
>> 
>> 
>> SetBlank without following AddRecord is ridiculous call.
> 
> I've had setBlank because I have a cursor with "memory"
> example : you addRecords, you change of methods, you make a select and I have a cursor with last records in results... it's a strange problem of "remanence"
> same remanence with DELETE...
> 
>> Can you send all the code?
> 
> The project is big...
> 
> Christian
>>  
>> -- 
>> Best regards,
>> Ivan Smahin
>> Senior Software Engineer
>> Paradigma Software, Inc
>> Valentina - The Ultra-Fast Database
>> http://www.valentina-db.com
>> 
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