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A comment on B+ Trees and why I love them, part 1. Parent comment

Re:B+ Trees and why I love them, part 1 by leif on Saturday August 17, 2013 @11:30AM (#6229337)
Also, MVCC snapshots mean that if you're doing a range query, it doesn't matter if someone comes in and injects a message above you while you're scanning a node.
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