DB2 LUW 10.5 with BLU Acceleration - GSE Belux
DB2 LUW 10.5 with BLU Acceleration - GSE Belux
DB2 LUW 10.5 with BLU Acceleration - GSE Belux
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Fast Reporting - Initial Results<br />
Table<br />
T1 – Row<br />
organized (around<br />
10 columns,<br />
mostly VARCHAR)<br />
T3 - Convert T1 to<br />
column organized<br />
using db2convert<br />
T4 - Create new<br />
column organized<br />
table like T1, and<br />
LOAD data<br />
Sample Workload<br />
Total Response<br />
time (seconds)<br />
1,385 N/A<br />
Sample Workload<br />
Response time<br />
speedup<br />
31 45x faster<br />
31 Same as T3<br />
The Information Management Specialists
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