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M70-201 · Question #95

When the load method is called on an EAV-based data model, which of the following occurs before the load method returns?

The correct answer is C. walkAttributes is used to call afterLoad on the backend model of each loaded attribute that has one. See the full explanation below for the reasoning.

Question

When the load method is called on an EAV-based data model, which of the following occurs before the load method returns?

Options

  • AwalkAttributes is used to call load on the backend model of each attribute to load its corresponding
  • B_afterLoad is called on the source model of each loaded attribute that has one.
  • CwalkAttributes is used to call afterLoad on the backend model of each loaded attribute that has one.
  • DwalkAttributes is used to iterate over each attribute and load its data from the correct table on the

How the community answered

(35 responses)
  • A
    6% (2)
  • B
    3% (1)
  • C
    80% (28)
  • D
    11% (4)

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