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Re^2: Recurring Cycle of Fractions

by Skeeve (Vicar)
on Sep 09, 2007 at 17:45 UTC ( #637923=note: print w/replies, xml ) Need Help??

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    [erix]: yeah... trepidation
    Corion quivers with antici...
    [choroba]: if you turn off autocommit and run a prepared statement which fails, the transaction is automatically rolled back, at least in DBD::Pg
    [erix]: at least, I'll know where to find the documentation :P
    [choroba]: but if there's no prepared statement, there's no rollback
    [choroba]: the rollback happens when deallocating the prepared statement in error state.
    [choroba]: is this something that Pg enforces, or just a consequence of the Perl implementation?
    [choroba]: also, does it make any sense? We run different statements generated from input structures, sometimes prepared statements are involved, sometimes not. We want the behaviour to be consistent.
    [erix]: I'm not sure. I suppose you could compare behavior via DBD::Pg with behaviour of the naked SQL

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