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2014-04-16
17:23
Convert the RTree module query mechanism over to using a priority queue for walking the RTree. check-in: f26936f71a user: drh tags: rtree-enhancements
17:15
TCL tests now all pass. Closed-Leaf check-in: f864baccd3 user: drh tags: rtree-queue
14:45
Fix a bug in rowid=? query handling. More problems remain. check-in: 5b0e6ba4a5 user: drh tags: rtree-queue
13:00
Bug fixes to the priority-queue implementation for R-Trees. Improved tracing capability. Some queries work now, but still many problems. check-in: a439ddd629 user: drh tags: rtree-queue
2014-04-15
21:06
Initial attempt at getting R-Tree queries to work using a priority queue. This check-in compiles, but R-Trees do not work well. And there are debugging printf()s left in the code. This is an incremental check-in. check-in: 53688a25c2 user: drh tags: rtree-queue
2014-04-14
14:43
Fix comments on the rtreenode() and rtreedepth() test function in the R-Tree module. check-in: ade5b986e8 user: drh tags: rtree-enhancements