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DB2 LUW 10.5 with BLU Acceleration - GSE Belux

DB2 LUW 10.5 with BLU Acceleration - GSE Belux

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<strong>DB2</strong>_WORKLOAD=ANALYTICS – behind the scenes<br />

• Page size set to 32 KB (for a new database)<br />

• Extent size set to 4<br />

• Default table organization (DFT_TABLE_ORG) db cfg set<br />

to COLUMN<br />

• Memory is divided (roughly) equally between the buffer<br />

pool and shared sort heap threshold<br />

(SHEAPTHRESH_SHR)<br />

• Sort heap (SORTHEAP) is set to a moderate fraction (for<br />

example, 5%) of SHEAPTHRESH_SHR<br />

The Information Management Specialists

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