/** * @return \yii\db\ActiveQuery */ public function getEi() { return $this->hasOne(EducationInformation::className(), ['ei_id' => 'ei_id']); }
/** * @return \yii\db\ActiveQuery */ public function getEducationInformations() { return $this->hasMany(EducationInformation::className(), ['inst_id' => 'inst_id']); }