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::getInstance ('namespace/modulename');
C. Mage::getModel ('modulename/modelname');
D. Mage::getSingleton ('modulename/modelname');
Given a grid interface that extends from Mage_Adminhtml_Block_widget_Grid, which of the following methods could you override to allow data to be loaded from a custom data collection?
A. _prepareDataModel
B. _prepareCollection
C. _initDataModel
D. _initGrid
What is the total model Mage_Sale_Model_Quote_Addres_TotalNominal used for?
A. It runs nominal total models in case of need.
B. It calculates nominal prices for every item.
C. It calculates prices only for items that are represented by the nominal product types.
D. It checks whether the whole quote is nominal or not.
Which of the following xpaths defines the correct XML structure for informing Magento that your module has install scripts?
A. global/resources/etc/setup/
B. system/database/resources/
C. global/resources/
D. database/action/scripts/
A native Magento EAV entity will use_____________.
A. A single table with separate columns for each data type (for instance, decimal, text, varchar, etc.)
B. A single table with separate columns for all data types used by the entity
C. A separate table for each data type (for instance, decimal, text, varchar, etc.)
D. A separate table for each data type in addition to a flat data table with separate columns to store values for each data type used by the entity
For which two of the following composite products could the options be shipped separately on the frontend using "Checkout with multiple addresses"? (Choose two)
A. configurable physical product
B. bundle product consisting of physical products
C. grouped product consisting of physical products
D. bundle product consisting of virtual products
E. grouped product consisting of virtual products
Which two of the following are supported in the native Magento API? (Choose two)
A. partial void
B. partial invoice
C. partial capture
D. partial refund
E. partial shipment
What is the purpose of the configuration XML flag stored in g1obal/resource/connection/type/pdomysql/compatibleMode? (Choose TWO.)
A. If set to 0, then MySQL-specific SQL is used.
B. If set to 0, then only standard-compliant SQL is used.
C. If set to 0, then data structures compatible with OpenCommence Language are exported when using Data flow.
D. If set to 0, then all data structures are exported when using Dataflow.
E. If set to 1, then MySQL-specific SQL is used.
F. If set to 1, then only standard-compliant SQL is used.
G. If set to 1, then data structures compatible with OpenCommence Language are exported when using Data flow.
In which table could you find thecurrentorder state?
A. sales_flat_order
B. sales_flat_order_state
C. sales_flat_order_status
D. sales_flat_order_status_history
Which of the following API protocols does native Magento support?
A. REST
B. XmlRpc
C. POST
D. Open Social
E. XQuery