2015-09-30 15:17 GMT-05:00 Alex Mestiashvili <mailatgoogl@gmail.com>:
Just look it up on metacpan.org, it is very useful for debugging.
with debug you can log something in the log file, I usually start a dancer app with plackup -a /bin/app.(psgi|pl) and monitor what is happening in the output.
if you prefer to use print, then you need to write it this way:
print Dumper($pats_ref);
Well something somewhat strange has happened. When I do: print Dumper($pats_ref) . "\n"; from the perl module that handles the DB query it only prints one row: $VAR1 = { '8' => { 'ID' => '8', 'ANAME' => 'KOB', 'opp_team' => 'Cardinals', 'YEAR' => '2015', 'date' => '2015-09-04', 'AMOUNT' => '2.00', 'IDD' => '3', 'CHNAME' => 'DWB', 'CHLG_ID' => '12', 'SPONSOR' => 'MPK', 'season' => 'Fall' } }; This is baffling and very frustrating because when I do the exact same query from the MySQL console it yields 3 row and not 1 row. ID | CHLG_ID | season | YEAR | date | opp_team | NAME | NAME | AMOUNT | sponsor | +----+---------+--------+------+------------+----------+-----------+-----------------------------+--------+---------+------------- | 8 | 9 | Fall | 2015 | 2015-09-04 | Cardinals | KOB | AFA | 2.00 | MPK | | 8 | 12 | Fall | 2015 | 2015-09-04 | Cardinals | KOB | DWB | 1.00 | RFR | | 8 | 12 | Fall | 2015 | 2015-09-04 | Cardinals | KOB | DWB | 2.00 | MPK | +----+---------+--------+------+------------+----------+-----------+-----------------------------+--------+---------+ Any insight as to why this might be happening would be greatly, greatly appreciated.