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5-2 IBM Informix OnLine Database Server Administrator’s Guide
Checkpoint Frequency.................. 5-20
Performance Tradeoffs ................ 5-20
How Is Tuning Done?................. 5-21
Psort Parallel-Process Sorting Package ............ 5-22
How Psort Works .................. 5-22
Tuning Psort .................... 5-23
Psort and Shared Memory ............... 5-24
SPINCNT Configuration Parameter ............. 5-24