摘要 |
System and method for improving response time of concurrent mergesort operations in an information handling system, which includes one or more logical processors each operating under control of an image of an operating system program, a database storage system for storing data in a predetermined data structure, one or more workfile storage devices for storing workfiles during mergesort operations, means for sorting the data structure into one or more ordered runs, means for determining a logical partition size for the workfile storage devices, means for selecting a least loaded partition, means for writing the ordered runs in the selected partition in the workfile storage devices, and means for merging the ordered runs into a single sorted run.
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