Magento M70-101 問題集

質問 1：
Which one of the following statements is true regarding Mage_Core_Block_Text_List?
A. Child blocks of Mage_Core_Block_Text_List are always rendered alphabetically by name.
B. In order to render, the parent block of Mage_Core_Block_Text_List must always be an output block.
C. Mage_Core_Block_Text_List declares its own template for rendering, but the rendered template can be overridden via layout XML.
D. Mage_Core_Block_Text_List will always render all children automatically when it is rendered.
E. Mage_Core_Block_Text_List directly extends Mage_Core_Block_Template
正解：D

質問 2：
Which one of the following code fragments will create a new table in Magento?

A. Option A
B. Option C
C. Option D
D. Option B
正解：B

質問 3：
You are implementing an observer Method for the event controller_action_predispatch, and $action contains the action controller passed via $observer->getControllerAction 0. You want to display the customer/account/login page instead of the currently requested one. Which three of the following methods successfully accomplish this? (Choose THREE)

A. Option E
B. Option A
C. Option C
D. Option D
E. Option B
F. Option F
G. Option G
正解：A,B,G

質問 4：
Which one of the following EAV attribute types may be used for layered navigation in native Magento?
A. enum
B. union
C. option
D. varchar
正解：C

質問 5：
A native Magento EAV entity will use_____________.
A. A single table with separate columns for all data types used by the entity
B. 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
C. A separate table for each data type (for instance, decimal, text, varchar, etc.)
D. A single table with separate columns for each data type (for instance, decimal, text, varchar, etc.)
正解：C

質問 6：
Which two of the following will return an instance of a block object? (Choose two)

A. Option E
B. Option A
C. Option C
D. Option D
E. Option B
F. Option F
正解：D,F

質問 7：
How can you restrict access to a custom API resource?
A. By setting up an ACL in etc/adminhtml.xml and creating a new role in System/Permissions/Roles
B. By setting up an ACL in etc/api.xml and creating a new role for it in System/Web Services/Roles
C. Only by creating a new role under System/Web Services/Roles
D. Only by extending Mage_Api_Controller_Action and overriding the _isAllowed method
正解：B