A Merchant Tasked You to Add an Input Field for Notes

question 29

Multiple Choice

A merchant tasked you to add an input field for notes to the Customer Account Information backend page. Which three actions do you specify in a module's Data Patch to add a customer notes attribute? (Choose three.)

• A) $cache->clean(['eav', 'db_ddl']);
• B) $customerSetup->addAttribute('customer', 'notes', $options);
• C) $customerSetup->getConnection()->addColumn('customer_entity', 'notes', $columnSpecs);
• D) $notesAttribute->setData('used_in_forms', ['adminhtml_customer']);
• E) $customerSetup->addAttributeToSet('customer', $attributeSetIdCustomer, $groupId, 'notes');

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Definitions:

Lubricating Film

A thin layer of liquid or other substances applied to surfaces to reduce friction and wear.

Smooth Surface

A type of physical surface that is even and untextured, often found in manufactured objects and natural formations.

Synovial Membrane

The soft tissue that lines the inner surface of synovial joints, producing synovial fluid for lubrication.

Lubricating Film

A thin layer of liquid or substance applied to surfaces to minimize friction and wear, commonly found in mechanical systems, joints, and tissues.