_php instances of Carraydataprovider and cactivedataprovider difference cases in Yii

This paper describes the differences between Carraydataprovider and Cactivedataprovider in Yii. Share to everyone for your reference, as follows:

1, Carraydataprovider

Get a list of other databases or data tables

$sql = "SELECT * from Tbl_count2 ORDER by id desc"; $data = Yii::app ()->marketdb->createcommand ($sql)->queryall () ; $dataProvider = new Carraydataprovider ($data, Array (' pagination ' = = Array (' pageSize ' = 16,),));

2, Cactivedataprovider

Get the data list for the current model

$dataProvider =new cactivedataprovider (' photoattachment ', Array (' Pagination ' =>array (' pageSize ' =>20), ' Criteria ' =>array (' condition ' =>implode (' and ', $condition), ' order ' = ' id DESC ',//' with ' =>array (' author ') ),),));

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It is hoped that this article is helpful to the PHP program design based on YII framework.

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