I'm going to assume (yeah, right) that this line is not throwing an exception: 

$sth->execute(@arguments) or die $sth->errstr;

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You might be getting bit by the "zero but true" return that DBI uses. That is, DBI can return a value of 0E0 when an error occurs, which evaluates as being true in a Boolean context but is equal to "0" in a numeric context.

I would change your test so it looks for a return value greater than 0 (since that statement should return the number of rows inserted), and if it is not, then print the error message from DBI. That might as least give you a hint to what is going on. 

die $sth->errstr unless $sth->execute(@arguments) > 0;

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You could of course use a print instead of die if you want to capture the output for all rows causing an error to a log file.

It helps to remember that the primary goal is to drain the swamp even when you are hip-deep in alligators.

In reply to Re: Perl DBI: problems inserting data to a table by boftx
in thread Perl DBI: problems inserting data to a table by homeveg

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