[TransWarp] Strange EntityDM behavior
john at landahl.org
Tue Oct 7 21:47:27 EDT 2003
On Tuesday 07 October 2003 01:32 pm, Phillip J. Eby wrote:
> It doesn't work "either way", actually. Your code uses app.db() for the
> query at the end, which fails with an "OperationalError: database locked",
> because the TableDM is using its own DB connection. Thus, there are two
> connections with ongoing transactions to the same file, which SQLite
> doesn't allow.
Ah, alright. That would explain why nothing was saved to the database in the
test program, which wasn't a problem in my actual application. I didn't see
any exceptions or failures, though. Where did you see the OperationalError?
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