M70-201 무료 덤프문제 온라인 액세스

When $ this ->load Layout (' foo_bar_baz') is called in a standard front action, what is the effect on the layout update object instance?

• A.Foo_bar_baz will be added instead of the default handle
• B.Only two handles will be added: foo_bar_baz and default
• C.loadLayout () does not take any arguments, so there is no effect
• D.foo_bar_baz will be the only handle added

Which one of the folbwing classes must you extend in order to implement a custom indexer?

• A.Mage_Index_Model_Indexer_Abstract
• B.Mage_Index_Model_Entity_Indexer_Abstract
• C.Mage_Cotre_Model_lndexeir_Abstract
• D.Mage_Eav_Model_Indexet:_Abstract

The initial call to _______________ will create and return an instance of the specified class.
Subsequent calls to this method during the same execution cycle will return the same class instance as opposed to creating a new one.

• A.Mage: :getResourceModel('namespace/modulename');
• B.Mage:: get Instance ('name space/modulename');
• C.Mage: :getModel( 'modulename/modelname') ;
• D.Mage::getSingleton('modulename/modelname');

Which of the following accurately describes the parent class of all EAV-based resource models?

• A.Mage_Core_Model_Mysq14_Abstract
• B.Mage_Eav_Model_Entity_Abstract
• C.Mage_Eav_Model_Abstract
• D.Mage_Eav_Model_Mysq14_Abstract

Which three of the following object types will have a parent class found in the Mage_Eav module for the purposes of EAV data storage in Magento? (Choose three)

• A.Data model
• B.Resource model
• C.Data helper
• D.Resource collection
• E.Setup class