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namhnguyen / asterixdb

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AsterixDB should switch its spatial index to use the AMLSM R-tree #768

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
Based on the performance findings that were included in the storage paper of 
AsterixDB, the AMLSM R-tree (anti-matter LSM R-tree) provides the same or a 
better performance in all cases compared to the LSM R-tree with deleted-key B+ 
trees. Currently, AsterixDB uses the LSM R-tree, therefore, it is desirable to 
make the AMLSM R-tree the used spatial index in AsterixDB.

Original issue reported on code.google.com by salsuba...@gmail.com on 6 May 2014 at 3:50