Data::ObjectDriver::ErUser(Contributed Perl DocumData::ObjectDriver::Errors(3)NAMEData::ObjectDriver::Errors - container class for common database error
codes
SYNOPSIS
eval { $driver->insert($obj); };
if ($@ && $driver->last_error() == Data::ObjectDriver::Errors->UNIQUE_CONSTRAINT) {
...
DESCRIPTIONData::ObjectDriver::Errors is a container class for error codes
resulting from DBI database operations. Database drivers can map
particular database servers' DBI errors to these constants with their
"map_error_code" methods.
DEFINED ERROR CODES
ยท "UNIQUE_CONSTRAINT"
The application issued an insert or update that would violate the
uniqueness constraint on a particular column, such as attempting to
save a duplicate value to an indexed key field.
SEE ALSO
"Data::ObjectDriver::Driver::DBD::map_error_code"
LICENSE
Data::ObjectDriver is free software; you may redistribute it and/or
modify it under the same terms as Perl itself.
AUTHOR & COPYRIGHT
Except where otherwise noted, Data::ObjectDriver is Copyright 2005-2006
Six Apart, cpan@sixapart.com. All rights reserved.
perl v5.14.1 2010-03-22 Data::ObjectDriver::Errors(3)