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Articles tagged with "has_many"X
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Drills : Search by a HAS_MANY relation in Yii 2.0

Created 5 months ago by softarkTutorials1 comment – viewed 6,147 times – ( +8 ) – version 2.0
This article tries to describe the practical techniques of searching by a HAS_MANY relation using ActiveRecord of Yii 2.0.

Drills : Search by a HAS_MANY relation in Yii 1.1

Created 2 years ago by softarkTutorials13 comments – viewed 33,469 times – ( +32 ) – version 1.1
Sometimes we get lost trying to search by a HAS_MANY relation using CActiveRecord or CActiveDataProvider in Yii 1.1. This article is a series of drills that try to describe the practical techniques of searching by a HAS_MANY relation.

Displaying, sorting and filtering HasMany & ManyMany relations in CGridView

Created 2 years ago by yJeroenTutorials8 comments – viewed 48,430 times – ( +19 ) – version 1.1
This tutorial gives you multiple options of how to fully implement showing, sorting and filtering related data in gridviews.

1:n relations sometimes require CDbCriteria.together

Created 3 years ago by fsbTips5 comments – viewed 29,987 times – ( +16 ) – version 1.1
There are situations in which Active Record will generate nonsense queries from what a nieve Yii user might think is reasonable code. One such situation is a CActiveDataProvider using CDbCriteria to get data from parent and 1:n child table with a condition on the child table.