free 000-M35 dumps practice

1.Why does a database execute a checkpoint operation?
A.To ensure that runaway queries are stopped before consuming all the system resources.
B.To synchronize the pages in a primary dbspace with a mirrored dbspace.
C.To update statistics for large tables currently being accessed by queries.
D.To synchronize the pages on disk with the pages in the shared-memory buffers.
Answer:D

2.Which IDS utility is useful in debugging failed transactions, the time period of a transaction, and changes that are made to a tablespace?
A.onlog
B.onload
C.onbar
D.onunload
Answer:A

3.Which is NOT a measure that describes the performance of a transaction-processing system?
A.Throughput
B.Response time
C.Transactions per minute
D.Software utilization
Answer:D