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If you were logged in you would be able to see more operations.
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Sesame
Created: 16/Oct/08 04:55 PM
Updated: 22/Oct/08 08:47 PM
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Query Model
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| Affects Version/s: |
None
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| Fix Version/s: |
2.2.1
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'Reduced' allows, but does not require, query engines to filter duplicates from query results. Query evaluation can be made more efficient in some cases that way. It's of special interest to the MulgaraSail since Mulgara's normal operating mode is to remove duplicates from partial query results.
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Revision 7941 - Add Reduced to the query algebra model in 2.2.1
Revision 7974 - Add Reduced node to DESCRIBE and CONSTRUCT query trees
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New Feature
Closed
Minor
Add Reduced operation to query algebra