You are an administrator of a SQL Server 2000 computer. The server contains a database that stores inventory data. Another database administrator has created a number of scheduled jobs to maintain the inventory database. Each weeknight the following jobs occur. - A BULK INSERT job imports data at 10:00 P.M - Indexes are rebuilt at 10:15 P.M - Data integrity checks are performed at 10:30 P.M - A differential backup is performed at 10:45 P.M - A DBCC SHRINKDATABASE job runs at 11:00 P.M. You notice that the final job often fails and returns the following error message: "Server: Msg 3140, Level 16, State 3. Could not adjust the space allocation for file 'inventory_data'."You need to ensure that the final job runs without errors. What should you do?

• Modify the DBCC SHRINKDATABASE job so that it uses DBCC SHRINKFILE statement to shrink each file individually.
• Create a new DBCC SHRINKFILE job to shrink the inventory_data file. Schedule the new job to run at the same time as the DBCC SHRINKDATABASE job.
• Increase the time between the differential backup and the DBCC SHRINKDATABASE job.
• Increase the time between the data integrity checks and the differential backup.