How would you handle locking records for update in X++?

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Accepted Answer

Handling locking records for update in X++: To lock records for update, use the forUpdate keyword:

select forUpdate CustTable where CustTable.AccountNum == '4000';
CustTable.Name = 'New Name';
CustTable.update();

How would you handle locking records for update in X++?

Answer with Explanation