Re: Database Update

[Armin Waibel]

Hi Hans,

Hans Novak wrote:
Hi,

how can i update the Database, if i change my Java-sourcecode and with 
that the database structure, without loosing any data.
Until now i use the mysql command to import the SQL-Ascii File, created 
from OJB with ant.
But this deletes first all tables.

The upcoming version of OJB 1.0.5 use DdlUtils instead of Torque to 
generate the tables of the unit tests. DdlUtils supports alteration of 
tables - maybe this can help to solve your problem.

http://db.apache.org/ddlutils/documentation.html

regards,
Armin


Hans

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