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POYii - Joins on tables are not working
primarykey
Id
17966590
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AcceptedAnswerId
0
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2
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10
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CreationDate
2013-07-31T09:28:23.063
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2017-12-02T17:33:46.533
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2017-12-02T17:33:46.533
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4370109
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1
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2
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592
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I want to get the data from two tables. I have used the below code to do so. I am new to Yii, if I am doing it the wrong way, please suggest the right way. Here is the code of controller: <pre><code>$dataProvider=new CActiveDataProvider('Users', array( 'criteria'=>array( 'with'=>'leave', 'together'=>true, 'condition'=>'leave.user_id=:user_id', 'params'=>array(':user_id'=>$this->loadModel(Yii::app()->user->getId())->user_id), ), )); $this->render('admin',array( 'dataProvider'=>$dataProvider, )); </code></pre> Here is the code of view: <pre><code>$this->widget('zii.widgets.grid.CGridView', array( 'id'=>'users-grid', 'dataProvider'=>$dataProvider, 'columns'=>array( array( 'header' => 'Leave Type', 'name'=>'leave_type', 'value'=>'$data->leave->leave_type', ), 'employee_code', 'username', 'password', array( 'class'=>'CButtonColumn', ), ), )); </code></pre> My Problem is: I am joining two tables User and Leave. I want to get the data of users from Leave table as well as the users table. the above code shows me data from user table, when i try to show data from Leave table it throws me following error: <blockquote> Trying to get property of non-object </blockquote> UPDATE Here is my user model relations: <pre><code>return array( 'leaves' => array(self::HAS_MANY, 'Leaves', 'leave_id'), 'creator' => array(self::BELONGS_TO, 'Users', 'created_by'), 'updator' => array(self::BELONGS_TO, 'Users', 'modified_by'), 'leave' => array(self::HAS_MANY, 'Leaves', 'user_id'), ); </code></pre> Here is my leave model relations: <pre><code>return array( 'user' => array(self::BELONGS_TO, 'Users', 'user_id'), 'creator' => array(self::BELONGS_TO, 'Users', 'created_by'), 'updator' => array(self::BELONGS_TO, 'Users', 'modified_by'), ); </code></pre>
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<php><join><yii>
Title
Yii - Joins on tables are not working
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USAmit Singla
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PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
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 PTAnswer
2. PO
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VotesPostIdCreationDate
1. VO
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 PostPostId
 POYii - Joins on tables are not working
 UserUserId
 This table or related slice is empty.
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 VTUpMod
2. VO
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 POYii - Joins on tables are not working
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 This table or related slice is empty.
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CommentsPostId

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A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.