Comment on The Bw-Tree: A B-tree for New HardwareComments−davvid13yDoes anyone have any idea about how this compares to Google's btree?https://code.google.com/p/cpp-btree/−ww52013yBTree and B+ Tree are different animals.−lvh13yBut both this Bw-tree and the implementation the parent linked to claim to be "B-trees" (variants thereof), so I'm not sure why that's relevant. (Apart from the fact that B+ trees are just another B-tree variant themselves.)−matt471113ylooks like this does not support concurrent lock-free operations.
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Does anyone have any idea about how this compares to Google's btree?
https://code.google.com/p/cpp-btree/
BTree and B+ Tree are different animals.
But both this Bw-tree and the implementation the parent linked to claim to be "B-trees" (variants thereof), so I'm not sure why that's relevant. (Apart from the fact that B+ trees are just another B-tree variant themselves.)
looks like this does not support concurrent lock-free operations.