Which actions can a developer perform using the Schema Builder?Choose 2 answers

• A.Create a view containing only standard and system objects.
• B.Create a custom object and define a lookup relationship on that object
• C.Create a view of objects and relationships without fields
• D.Create a custom field and automatically add it to an existing page layout.

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A lead object has a custom field Prior_Email__c. The following trigger is intended to copy the current Email into the Prior_Email__c field any time the Email field is changed:

Which type of exception will this trigger cause?

• A.A null reference exception
• B.A compile time exception
• C.A limit exception when doing a bulk update
• D.A DML exception

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Which control statement should a developer use to ensure that a loop body executes at least once?

• A.for (init_stmt; exit_condition; increment_stmt) {...}
• B.do {...} while (condition)
• C.for (variable : list_or_set) {...}
• D.while (condition) {...}

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Which two examples above use the system. debug statements to correctly display the results from the SOQL aggregate queries? Choose 2 answers

• A.Example 4
• B.Example 2
• C.Example 1
• D.Example 3

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Which message is logged by the code below?

• A.No message is logged.
• B.Generic Exception
• C.NullPointer Exception
• D.List Exception

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