[Interest] QSqlDatabase

[Constantin Makshin]

It's driver-dependent. You might want to check what
QSqlDatabase::lastError() returns or look at the code of the driver you
use, find the function/query used to begin a transaction and read the
actual library/RDBMS documentation.
On May 6, 2013 11:00 PM, "Duane" <duane.hebert at group-upc.com> 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.
>
>
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