Sybase Certification Exam Question:

Do you know Transaction Isolation Level 2 is directly supported in the following lock
scheme(s):
A. Allpages
B. Allpages, Datapages
C. Allpages, Datapages, Datarows
D. Datapages, Datarows

D. Datapages, Datarows

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How to reclaim space from a fragmented allpages heap table? A. run reorg command B. dump and load the database C. create and drop a clustered index D. truncate the least used pages	If sp_sysmon output consistently shows a high number of Voluntary Yields, which configuration parameter could be modified to improve performance? A. user log cache size B. time slice C. identity grab size D. stack size E. cpu accounting flush interval