From 6d6b3b2f89d517b4589cb52965f34b115036584a Mon Sep 17 00:00:00 2001 From: Ahmad Anbar Date: Sat, 10 Oct 2015 22:51:54 +0300 Subject: Optimize csv_from_result speed. --- system/database/DB_utility.php | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'system/database') diff --git a/system/database/DB_utility.php b/system/database/DB_utility.php index 78398ea83..b51893e18 100644 --- a/system/database/DB_utility.php +++ b/system/database/DB_utility.php @@ -254,11 +254,12 @@ abstract class CI_DB_utility { // Next blast through the result array and build out the rows while ($row = $query->unbuffered_row('array')) { + $line = array(); foreach ($row as $item) { - $out .= $enclosure.str_replace($enclosure, $enclosure.$enclosure, $item).$enclosure.$delim; + $line[] = $enclosure.str_replace($enclosure, $enclosure.$enclosure, $item).$enclosure; } - $out = substr($out, 0, -strlen($delim)).$newline; + $out .= implode($delim, $line).$newline; } return $out; -- cgit v1.2.3-24-g4f1b