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asterix-gerrit.ics.uci.edu / asterixdb / 4e094389e1feec29b221416f1f5c5e336d4764a0 / hyracks-storage-am-btree / src
  1. 4e09438 1. Changed BTree code to use the new IBufferCache and IStorageManagerInterface to cleanly deal with the lifecycle of files. by alexander.behm · 14 years ago
  2. d301105 Merged r248:249 from trunk by alexander.behm · 14 years ago
  3. 05ab473 Ported changes in storage common by vinayakb · 14 years ago
  4. f478927 Refactoring in preparation of performance improvements for BTree searches. by alexander.behm · 14 years ago
  5. e623150 Bugfix related to bulk loading BTree with compressed leaf frames using TypeAwareTupleWriter. by alexander.behm · 14 years ago
  6. 1429814 Bugfixes related to combining compressed BTree leaf frames with TypeAwareTupleWriter. by alexander.behm · 14 years ago
  7. 3b374bd Improved BTree ops to generate less objects. For example, BTreeOpContext can now be reused for multiple operations. by alexander.behm · 14 years ago
  8. 4d51510 Bugfix related to open intervals in BTree search by alexander.behm · 14 years ago
  9. 71b1476 Fixed bug when close() is called on closed cursor. by alexander.behm · 14 years ago
  10. 7287026 Added support for open intervals in BTree searches. by alexander.behm · 14 years ago
  11. 414d509 added Nick's bugfix by alexander.behm · 14 years ago
  12. 27e1ac0 fixed some bug in exception handling by alexander.behm · 14 years ago
  13. ac9d389 Added ITypeTrait interface to indicate statically know size of types. The BTree can now use this information (with the TypeAwareTupleWriter) to save space on field slots as follows. There are no more field slots for fixed-length types and the field slots for variable-length types are delta-compressed and encoded in a variable-byte format. by alexander.behm · 14 years ago
  14. 2f8d7c4 added BTreeFileEnlistment op to register existing files as BTrees in the system by alexander.behm · 14 years ago
  15. 264695b added more meaningful error messages for BTree op boundary cases by alexander.behm · 14 years ago
  16. f4d351e minor fixes to remove warnings by alexander.behm · 14 years ago
  17. 8be8b7d changed BTree ops to take FileSplitProvider instead of btree file name by alexander.behm · 14 years ago
  18. de3bbe0 BTree search op now takes input tuples as search keys. Added ConstantTupleSourceProviderOp to feed constant search keys. Modified BTree app example to search secondary index and then retrieve corresponding records from primary index. by alexander.behm · 14 years ago
  19. 93c4c1f Added counters by vinayakb · 14 years ago
  20. 6cf661e Added more descriptive information to operator start/finish logs by vinayakb · 14 years ago
  21. a0ebb57 Fixed code to catch exception and rethrow instead of continuing by vinayakb · 14 years ago
  22. 8a9344b removed superfluous constructor args in btree ops and fixed bug where search cursor is not closed properly by alexander.behm · 14 years ago
  23. 13fab11 shortened test case by alexander.behm · 14 years ago
  24. 4ecf919 added IFileMappingProviderProvider for use in btree ops by alexander.behm · 14 years ago
  25. e77156f added creation of data dirs for btree by alexander.behm · 14 years ago
  26. 4375afe using IFileMappingProvider instead of fileId in btree ops by alexander.behm · 14 years ago
  27. 38da75f added drop btree operator and added isLocalCluster flag to btree operators to simplify testing by alexander.behm · 14 years ago
  28. 5f18a59 minor fixes for demo by alexander.behm · 14 years ago
  29. 60fde5d added NullTupleReferenceFactory for representing infinity bounds in a range predicate by alexander.behm · 14 years ago
  30. 82fe40d removed IFieldAccessor interface and finished final cleaning of btree code after switching to new record format by alexander.behm · 14 years ago
  31. 08eefdf changed record format of btree to (1) not to rely on a length indicator in serialized fields and (2) deal with nulls by alexander.behm · 14 years ago
  32. 97ceca9 Refactored IOperatorNodePushable to be extended for multiple inputs by vinayakb · 14 years ago
  33. 6fe3943 changed btree api to use ITupleReference instead of byte[] but still assuming length is present in serialized fields (will fix next) by alexander.behm · 14 years ago
  34. 02a4329 completed bulk loading with compression and modified cursors to provide a fielditerator to hide compression details by alexander.behm · 14 years ago
  35. 824a36d Added flush call to IFrameWriter by vinayakb · 14 years ago
  36. 2a75986 made test consistent with renamed fieldaccessors by alexander.behm · 14 years ago
  37. 5b2a60e fixed btree operator issues causing not serializable exceptions during od shipping by alexander.behm · 14 years ago
  38. f433336 added btree search and btree bulkload operators and made some interfaces serializable by alexander.behm · 14 years ago
  39. 7f8dbdd finished initial btree code cleaning by alexander.behm · 14 years ago
  40. 1e11989 reorgainzed files into appropriate packages by alexander.behm · 14 years ago
  41. 092fee4 renaming interfaces package to api by alexander.behm · 14 years ago
  42. 28e7b4f refactoring and cleaning btree code, first pass by alexander.behm · 14 years ago
  43. c3b788e switched btree to hyracks serializers and comparators and some minor cleaning by alexander.behm · 14 years ago
  44. d53a884 moving tests into proper place by alexander.behm · 14 years ago
  45. be011392 fixing remaining reference and package issues by alexander.behm · 14 years ago
  46. 34c9f92 integrating recent changes by alexander.behm · 14 years ago
  47. 0aecb4f adding btree tests by alexander.behm · 14 years ago
  48. 5e5ec2a Added BTree Access Method to Hyracks by vinayakb · 14 years ago