Online PHP editor | perf for iEaoq

@ 2014-04-14T05:27:40Z

<?php
//by kuiGG  www.kuigg.com
class kuigg_Db {
function tbname($tb) 

{
return “kuigg_($tb)”;
    }
function getdata ($arr , $separator = ‘,’) {
$str = $s = ”;
foreach ($arr as $k => $v) {
$str .= $s.”`{$k}`=’{$v}’”;
$s = $separator;
}
return $str;
}
function count ($tb , $fields = ‘*’ , $terms = ”){
$o = & self::in();
$tb= self::tbname($tb);
$where = empty($terms) ? ’1′ : $terms;
$query = “select count({$fields}) from `{$tb}` where  {$where}”;
return $o->getVar($query);
}
function fetchdata ($tb , $fields = ‘*’ , $terms = ”){
$o = & self::in();
$tb= self::tbname($tb);
$data = array();
$query = “select {$fields} from `{$tb}` {$terms}”;
return $o->getData($query);
}
function fetchrow ($tb , $fields = ‘*’ , $terms = ”){
$o = & self::in();
$tb= self::tbname($tb);
$data = array();
$query = “select {$fields} from `{$tb}` {$terms}”;
return $o->getLine($query);
}
function fetchitem ($tb , $field , $terms = ”){
$o = & self::in();
$tb= self::tbname($tb);
$data = array();
$query = “select {$field} from `{$tb}` {$terms}”;
return $o->getVar($query);
}
function insert($tb, $arr,  $getinsertid = false, $replace = false) {
$o = & self::in();
$tb= self::tbname($tb);
$data = self::getdata($arr);
$cmd = $replace ? ‘REPLACE INTO’ : ‘INSERT INTO’;
$silence = $silence ? ‘SILENT’ : ”;
$query = “{$cmd} `{$tb}` SET {$data}”;
$return = $o->runSql($query);
return $getinsertid ? $o->lastId() : $return;
}
function insert_id() {
$o = & self::in();
return $o->lastId();
}
function update($tb, $arr,  $terms = NULL , $getarows = false , $low_priority = false) {
$o = & self::in();
$tb= self::tbname($tb);
$data = self::getdata($arr);
$cmd = “UPDATE “.($low_priority ? ‘LOW_PRIORITY’ : ”);
$where = empty($terms) ? ’1′ : $terms;
$query = “{$cmd} `{$tb}` SET {$data} WHERE {$where}”;
$return = $o->runSql($query);
return $getarows ? $o->affectedRows() : $return;
}
function delete($tb, $terms = NULL,$getarows = false, $limit = 0) {
$o = & self::in();
$tb = self::tbname($tb);
$where = empty($terms) ? ’1′ : $terms;
$query = “DELETE FROM `{$tb}` WHERE {$where} “.($limit ? “LIMIT {$limit}” : ”);
$return = $o->runSql($query);
return $getarows ? $o->affectedRows() : $return;
}
function affected_rows() {
$o = & self::in();
return $o->affectedRows();
}
function query($query) {
$o = & self::in();
return $o->runSql($query);
}
function &in() {
static $object;
if(empty($object)) {
$object = new SaeMysql();
}
return $object;
}
}

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
5.4.27	0.013	0.057	18.77
5.4.26	0.010	0.070	18.70
5.4.25	0.013	0.067	18.83
5.4.24	0.017	0.067	18.98
5.4.23	0.020	0.047	18.94
5.4.22	0.010	0.063	18.88
5.4.21	0.027	0.060	18.83
5.4.20	0.017	0.050	19.08
5.4.19	0.013	0.053	18.89
5.4.18	0.010	0.067	18.84
5.4.17	0.017	0.077	18.83
5.4.16	0.013	0.063	18.91
5.4.15	0.020	0.063	18.91
5.4.14	0.003	0.067	16.34
5.4.13	0.003	0.077	16.38
5.4.12	0.003	0.057	16.30
5.4.11	0.017	0.050	16.38
5.4.10	0.017	0.067	16.45
5.4.9	0.020	0.047	16.27
5.4.8	0.023	0.057	16.42
5.4.7	0.007	0.060	16.44
5.4.6	0.013	0.060	16.45
5.4.5	0.017	0.047	16.41
5.4.4	0.020	0.047	16.45
5.4.3	0.017	0.060	16.50
5.4.2	0.010	0.047	16.58
5.4.1	0.027	0.050	16.43
5.4.0	0.010	0.057	15.84
5.3.28	0.003	0.057	14.66
5.3.27	0.013	0.063	14.61
5.3.26	0.020	0.063	14.51
5.3.25	0.007	0.077	14.61
5.3.24	0.007	0.077	14.62
5.3.23	0.007	0.057	14.59
5.3.22	0.020	0.043	14.63
5.3.21	0.013	0.053	14.55
5.3.20	0.010	0.070	14.56
5.3.19	0.027	0.050	14.73
5.3.18	0.017	0.043	14.61
5.3.17	0.023	0.070	14.65
5.3.16	0.003	0.060	14.70
5.3.15	0.020	0.060	14.70
5.3.14	0.010	0.067	14.69
5.3.13	0.020	0.060	14.63
5.3.12	0.013	0.080	14.63
5.3.11	0.010	0.073	14.38
5.3.10	0.007	0.060	14.04
5.3.9	0.017	0.050	13.98
5.3.8	0.013	0.050	14.09
5.3.7	0.010	0.060	14.25
5.3.6	0.017	0.057	14.00
5.3.5	0.013	0.050	13.79
5.3.4	0.010	0.067	14.13
5.3.3	0.007	0.063	13.89
5.3.2	0.007	0.047	13.72
5.3.1	0.003	0.060	13.74
5.3.0	0.013	0.053	13.70
5.2.17	0.003	0.050	11.32
5.2.16	0.013	0.050	11.23
5.2.15	0.010	0.060	11.22
5.2.14	0.010	0.063	11.21
5.2.13	0.010	0.047	11.09
5.2.12	0.020	0.040	11.08
5.2.11	0.017	0.033	11.18
5.2.10	0.017	0.037	11.16
5.2.9	0.007	0.043	11.18
5.2.8	0.010	0.053	11.07
5.2.7	0.013	0.047	10.99
5.2.6	0.003	0.050	11.24
5.2.5	0.000	0.047	11.10
5.2.4	0.007	0.037	10.96
5.2.3	0.003	0.043	11.15
5.2.2	0.010	0.053	11.03
5.2.1	0.010	0.050	10.95
5.2.0	0.010	0.040	10.79
5.1.6	0.007	0.037	9.98
5.1.5	0.003	0.040	9.98
5.1.4	0.000	0.047	9.95
5.1.3	0.007	0.037	10.23
5.1.2	0.003	0.053	10.57
5.1.1	0.003	0.050	10.04
5.1.0	0.010	0.033	10.16
5.0.5	0.017	0.020	8.70
5.0.4	0.003	0.040	8.38
5.0.3	0.010	0.050	8.20
5.0.2	0.003	0.030	8.28
5.0.1	0.000	0.043	8.26
5.0.0	0.010	0.047	8.21
4.4.9	0.000	0.033	6.84
4.4.8	0.003	0.023	6.84
4.4.7	0.003	0.027	6.84
4.4.6	0.013	0.013	6.84
4.4.5	0.007	0.027	6.84
4.4.4	0.003	0.037	6.84
4.4.3	0.003	0.020	6.84
4.4.2	0.003	0.027	6.84
4.4.1	0.003	0.027	6.84
4.4.0	0.000	0.047	6.84
4.3.11	0.000	0.023	6.84
4.3.10	0.000	0.037	6.84
4.3.9	0.000	0.023	6.84
4.3.8	0.003	0.040	6.84
4.3.7	0.003	0.027	6.84
4.3.6	0.000	0.030	6.84
4.3.5	0.000	0.023	6.84
4.3.4	0.003	0.033	6.84
4.3.3	0.007	0.023	6.84
4.3.2	0.007	0.020	6.84
4.3.1	0.007	0.023	6.84
4.3.0	0.013	0.020	7.37

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