DBIx::Class::QueryProfiler - DBIx::Class profiler
Profiler for DBIx::Class. Also it provides more usable output or queries.
In order to start using just declare in your schema the code
use DBIx::Class::QueryProfiler; sub connection { my $self = shift; my $response = $self->next::method(@_); $response->storage->auto_savepoint(1); $response->storage->debug(1); $response->storage->debugobj(DBIx::Class::QueryProfiler->new); return $response; }
Possible to use debugfh () to select right output debuging filehandle
$response->storage->debugfh(IO::File->new('/tmp/trace.out', 'w'));
or it can be set through an environment variable DBIC_TRACE
export DBIC_TRACE="1=/tmp/trace.out"
Called before a query is executed. The first argument is the SQL string being executed and subsequent arguments are the parameters used for the query.
Called when a query finishes executing. Has the same arguments as query_start.
Prints the specified string to our debugging filehandle, which we will attempt to open if we haven't yet.
No bugs. Found? Report please :-)
Andrey Kostenko <andrey@kostenko.name>, Mons Anderson <mons@cpan.org>
Rambler Internet Holding
15.04.2009 19:28:45 MSD
To install DBIx::Class::QueryProfiler, copy and paste the appropriate command in to your terminal.
cpanm
cpanm DBIx::Class::QueryProfiler
CPAN shell
perl -MCPAN -e shell install DBIx::Class::QueryProfiler
For more information on module installation, please visit the detailed CPAN module installation guide.