"be consistent" | |
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Re: The Naughty Nought "OEO" bluesby mpeppler (Vicar) |
on Jan 20, 2005 at 18:46 UTC ( [id://423766]=note: print w/replies, xml ) | Need Help?? |
Not everyone uses the raiserror/eval functionality to catch errors - so the false return from do() and execute() make sense and are needed. That said I agree that the "0 but true" return value is misleading/confusing - it's in general not a good idea to have a value returned that has both a status (success/failure) and a non-status (number of rows) signification. A better way might be to have all methods return a success/failure code, and have the rows affected be returned in a different way (i.e. with $sth->rows(), or in an attribute, or...). It's obviously too late to change that for DBI 1.x, but you might want to lobby Tim for DBI 2.x. Michael
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