https://answers.axonivy.com/tags/systemdb/?type=rss&user=Nathaliequestions tagged <span class="tag">systemdb</span>enTue, 17 Jun 2014 12:41:42 -0400https://answers.axonivy.com/questions/795/can-i-retry-a-database-conversion-after-a-failed-run<p>Because we had to move the ivy environment from one server to another, we did a backup of the ivy db and restored it to the new environment (for test and prod). </p> <p>The convertion on the first system was successful. Trying to convert the Ivy System database on the second we got the error: Failure while system database conversion: Error 'Column names in each table must be unique. Column name 'BusinessCalendarId' in table 'IWA_Application' is specified more than once.' while executing statement 'ALTER TABLE IWA_Application ADD BusinessCalenderId INTEGER NULL'</p> <p>how can we solve the problem?</p> <p>Thanks</p>NathalieTue, 17 Jun 2014 12:41:42 -0400https://answers.axonivy.com/questions/795/can-i-retry-a-database-conversion-after-a-failed-runsystemdb