Re: A quick question on Ignite's B+ tree implementation

2017-09-26 Thread Denis Magda
+ dev list Hi John, As the one who worked on this documentation, I confirm that it’s correct. In my opinion, the only missing thing is that an index page (node) can comprise key/value if the latter is of primitive type (int, float, char, String of specific length). *Vladimir*, *Sam*, could

A quick question on Ignite's B+ tree implementation

2017-09-22 Thread John Wilson
Hi, The internal nodes of a B+ tree, by definition, store only keys while the leaf nodes store (or hold pointer to) the actual data. The documentation here, https://apacheignite.readme.io/docs/memory-architecture, states that each index node (including internal nodes) store information to access