yiisoft/yii2 — pull request #3493 by mbman (2014-05-16 13:29:46+00:00)
Title: Gii CRUD generator search model class table missing bugfix

Gii CRUD generated Search Model Class would report the table was missing. Resolved by adding `tableName()` which returns the parent model class name converted to table name using `yii\helpers\Inflector::underscore()` method