Hello, Tupy...! Wednesday, June 26, 2013, 12:07:07 AM, you wrote:
Tn> backup and then the restore. This mean = all the conditions were Tn> assured that the DB were in "good conditions" and, during the backup/restore process, the Tn> data at this column was "lost". The funny thing is that gbak is not a rocket sience, it simply does select * from table and writes the data to the backup file. So, if you have problem, the source is in the database or in the backup. I also do not see what Firebird version do you use. p.s. please, do not overquote. -- Dmitry Kuzmenko, www.ib-aid.com