Nick:

> Bojan's proposed patch (or some variant on it) will set transaction mode.
> How about if we add a further APR_DBD_TRANSACTION_CLEARERR flag
> (to be ORed with the mode) that'll let the application clear an error.
> Drivers could reset the application state and make any corresponding
> calls to the backend.  Would you be happy with that?

   Sounds good -- if you see an error you can handle, you clear
the transaction's error state back to "ok", and apr_dbd lets you
proceed.  Seems very reasonable to me; thanks!

Chris.

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