cluster:174
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cluster:174 [2018/08/27 18:25] hmeij07 |
cluster:174 [2018/08/28 12:38] (current) hmeij07 |
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| ==== SQL on GPU ==== | ==== SQL on GPU ==== | ||
| - | MapD built the first ever open source SQL engine to harness GPU computing for analytics. Designed for maximum performance, | + | MapD built the first ever open source SQL engine to harness GPU computing for analytics. Designed for maximum performance, |
| * http:// | * http:// | ||
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| - Choose the flights_2008_7M table as the data source. | - Choose the flights_2008_7M table as the data source. | ||
| - Click X Axis +Add Measure. | - Click X Axis +Add Measure. | ||
| - | - Choose depdelay. (departure | + | - Choose depdelay. (departure |
| - Click Y Axis +Add Measure. | - Click Y Axis +Add Measure. | ||
| - Choose arrdelay. (arrival delay) | - Choose arrdelay. (arrival delay) | ||
| - | 7 million records, amazingly fast. I mean like < 50 ms. There are pie, bar, stacked bar, bubble etc charts and point maps or chloropleth maps. A SQL editor. | + | 7 million records, amazingly fast. I mean like < 50 ms (milliseconds). There are pie, bar, stacked bar, bubble etc charts and point maps or chloropleth maps. A SQL editor. |
| {{ : | {{ : | ||
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| * https:// | * https:// | ||
| - | * can be scripted | + | * can be scripted |
| < | < | ||
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| </ | </ | ||
| + | * https:// | ||
| \\ | \\ | ||
| **[[cluster: | **[[cluster: | ||
cluster/174.1535394311.txt.gz ยท Last modified: 2018/08/27 18:25 by hmeij07
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