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Which of the following performance considerations are regarding bulk operations?(a) Column locking(b) Batch switches(c) Constraint checking of NULL constraints(d) All of the mentionedThe question was asked during an internship interview.I'd like to ask this question from Bulk Operations in section Data Connectivity of SQL Server

Answer» RIGHT OPTION is (b) Batch switches

The explanation is: Performance considerations can ALSO be significant when large amounts of DATA are being imported.


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