Check the output logs to isolate migration problems.
iqunload -au -c "UID=DBA;PWD=SQL;DBF=W:\\iq-15\\unload\\127\\db\\iq127db.db" -new_startline "-z -zr all" -o d:\\iq15db.out
See the Utility Guide for details about the -z and -zr all parameters.
SQL error:Database server not found
Check to see if iqunlspt is running and stop the process before retrying iqunload.
In Task Manager, click Processes, right-click iqunlspt, choose End Process.
SQL error: Unable to start specified database: autostarting database failed.
Migration replaces 12.7 login procedures with new login management functions.
E. 10/31 16:53:40. Login procedure 'DBA.sp_iq_process_login' caused SQLSTATE '52W09' E. 10/31 16:53:40. Procedure 'sp_iq_process_login' not found