Hi

> 1. Create the connection
> 2. SELECT and INSERT -statements works succesfully short time 3. After

some SELECT and INSERT operations attached exception occurs.

> These inserts are called within a loop, where app reads the textfile line

by line, parses contents of the line and tries then to add the data to db.

> 4. After each file data will be committed or rolled back.
> 5. I don't have any threads.

So, why are use using a pool in the first place?
Use a "simple" connection.

Regards,
Steffen


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