Recovering a Database Via Reprocessing Involves

question 39

Multiple Choice

Recovering a database via reprocessing involves:

• A)restoring the database from the save and reprocessing all the transactions since the save.
• B)restoring the database from the save and reapplying all the changes made by transactions since the save.
• C)undoing the changes made by erroneous or partially processed transactions and restarting the valid transactions that were in process at the time of the failure.
• D)recreating the database by reentering all of the data from the beginning,and then reprocessing all of the transactions.
• E)synchronizing the database and the transaction log by checkpointing.

---

Definitions:

Multiple Countershaft Transmission

A transmission design that features more than one countershaft, allowing for improved torque distribution and selection of gear ratios.

Torque Load

The force of rotation applied to an object or system, typically measured in Newton-meters or foot-pounds.

Rpm Shift Limits

Refers to the recommended revolutions per minute (RPM) range within which gear shifts should occur to optimize performance and fuel efficiency in vehicles.

Transmission

A mechanical system in vehicles that transfers power from the engine to the drive axle, modulating the power received according to speed and load.