Did you check QSqlDatabase::lastError()? Might give you a clue. I'd also check any logs generated by the DBMS to see if a table has become corrupted or some such thing.
Karl On 2013-05-06 13:00, Duane wrote: > Why would bool QSqlDatabase::transaction () > return false? I have a system that has been running for > years and recently, intermittently calls to this function have been failing. > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest [1] Links: ------ [1] http://lists.qt-project.org/mailman/listinfo/interest
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