Run Report
Run #69e973c91d6e2: XHProf Run (Namespace=macron-api)
Tip
Click a function name below to drill down.

Parent/Child report for yii\db\Schema::quoteColumnName [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
yii\db\Schema::quoteColumnName151 46.6% 231 0.0% 9,400 0.0% 888 0.0%
Exclusive Metrics for Current Function161 69.7% 2,264 24.1% 768 86.5%
Parent functions
yii\db\Connection::quoteColumnName49 32.5% 105 45.5% 3,600 38.3% 888 100.0%
yii\db\QueryBuilder::prepareInsertValues67 44.4% 81 35.1% 3,328 35.4% 0 0.0%
yii\db\pgsql\QueryBuilder::batchInsert28 18.5% 36 15.6% 1,712 18.2% 0 0.0%
yii\db\pgsql\Schema::insert7 4.6% 9 3.9% 760 8.1% 0 0.0%
Child functions
yii\db\Schema::quoteSimpleColumnName149 94.3% 56 24.2% 6,488 69.0% 120 13.5%
yii\db\Schema::quoteTableName9 5.7% 14 6.1% 648 6.9% 0 0.0%