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70-465 · Question #129

You have a SQL Server 2014 database named DB1. You plan to import a large number of records from a SQL Azure database to DB1. You need to recommend a solution to minimize the amount of space used in…

The correct answer is A. The bulk-logged recovery model. Compared to the full recovery model, which fully logs all transactions, the bulk-logged recovery model minimally logs bulk operations, although fully logging other transactions. The bulk-logged recovery model protects against media failure and, for bulk operations, provides the…

Submitted by chiamaka_o· Mar 5, 2026Design and implement database solutions for SQL Server

Question

You have a SQL Server 2014 database named DB1. You plan to import a large number of records from a SQL Azure database to DB1. You need to recommend a solution to minimize the amount of space used in the transaction log during the import operation. What should you include in the recommendation?

Options

  • AThe bulk-logged recovery model
  • BThe full recovery model
  • CA new partitioned table
  • DA new log file
  • EA new file group

How the community answered

(51 responses)
  • A
    75% (38)
  • B
    14% (7)
  • C
    2% (1)
  • D
    6% (3)
  • E
    4% (2)

Explanation

Compared to the full recovery model, which fully logs all transactions, the bulk-logged recovery model minimally logs bulk operations, although fully logging other transactions. The bulk-logged recovery model protects against media failure and, for bulk operations, provides the best performance and least log space usage. The bulk-logged recovery model is a special-purpose recovery model that should be used only intermittently to improve the performance of certain large-scale bulk operations, such as bulk imports of large amounts of data.

Topics

#Transaction log management#recovery models#bulk operations#data import

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