API-Classes-Way and xmlDump RecordsOnly

[Jochen Kötter]

Hi Ruslan,

oh, sorry, no. Every time when I change the database structure on  
classes way, my db creates a new one. now I thought, it would be  
fine, if my db would create a new one to update my db-structure to  
copy the complete data of all tables from the recent db version into  
the new one. I hope, my intent is cleare now.

Greetings
Jochen Koetter

> Hi Jochen,
>
>> I'm a Noobie and have the following problem:
>>
>> I want to transfer my RecordData every time on creating a new
>> instance of my structure-building DB-Subclass. Does anyone knows a
>> way to do this ( i.E. using XmlDump and xmlLoadDump in code) ? I
>> think, the Datafile .dat includes the whole structure, so I can't
>> solve this problem via replacing Datafile.
>
> Have I correctly understand?
>     You want export into XML  some SINGLE record of your table?
>
> And import/transfer it where ??
>
>
> Valentina XML dump/load feature cannot do this for single record.
>     only for the whole db or some table.
>