Log - 78c02ff4bef94a9cb69eca6cae4085105b1aef68 - asterixdb

78c02ff Fixed btree file enlistment bug. by alexander.behm · 14 years ago
e311ecd Fixed the following bug discovered by Vandana and Vinayak: Some BTree tests create a folder to place the index files into. However, this folder is not removed after the tests, so different users (that don't have write privs on the folder) trying to build Hyracks get failed tests. by alexander.behm · 14 years ago
6edfb2b More BTree refactoring for better code sharing. by alexander.behm · 14 years ago
c764bb6 Refactored BTree code to allow better code sharing with RTree. by alexander.behm · 14 years ago
0295f94 More refactoring of BTree code to allow better reusability. by alexander.behm · 14 years ago
940c8e1 Beginning refactoring of BTree code to allow cleaner sharing with RTree. Factored out the free page manager in this commit. by alexander.behm · 14 years ago
01da06a Merging branch with various btree fixes into trunk. by alexander.behm · 14 years ago
fcfcb19 Merged 0.1.3_btreefix into trunk by alexander.behm · 14 years ago
74c7207 Merged r289:290 from the hyracks_io_management branch by vinayakb · 14 years ago
2daa123 Formatted code in Asterix style and added copyright info to all files. by alexander.behm · 14 years ago
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
d301105 Merged r248:249 from trunk by alexander.behm · 14 years ago
05ab473 Ported changes in storage common by vinayakb · 14 years ago
f478927 Refactoring in preparation of performance improvements for BTree searches. by alexander.behm · 14 years ago
e623150 Bugfix related to bulk loading BTree with compressed leaf frames using TypeAwareTupleWriter. by alexander.behm · 14 years ago
1429814 Bugfixes related to combining compressed BTree leaf frames with TypeAwareTupleWriter. by alexander.behm · 14 years ago
3b374bd Improved BTree ops to generate less objects. For example, BTreeOpContext can now be reused for multiple operations. by alexander.behm · 14 years ago
4d51510 Bugfix related to open intervals in BTree search by alexander.behm · 14 years ago
71b1476 Fixed bug when close() is called on closed cursor. by alexander.behm · 14 years ago
7287026 Added support for open intervals in BTree searches. by alexander.behm · 14 years ago
414d509 added Nick's bugfix by alexander.behm · 14 years ago
27e1ac0 fixed some bug in exception handling by alexander.behm · 14 years ago
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
2f8d7c4 added BTreeFileEnlistment op to register existing files as BTrees in the system by alexander.behm · 14 years ago
264695b added more meaningful error messages for BTree op boundary cases by alexander.behm · 14 years ago
f4d351e minor fixes to remove warnings by alexander.behm · 14 years ago
8be8b7d changed BTree ops to take FileSplitProvider instead of btree file name by alexander.behm · 14 years ago
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
6cf661e Added more descriptive information to operator start/finish logs by vinayakb · 14 years ago
a0ebb57 Fixed code to catch exception and rethrow instead of continuing by vinayakb · 14 years ago
8a9344b removed superfluous constructor args in btree ops and fixed bug where search cursor is not closed properly by alexander.behm · 14 years ago
4ecf919 added IFileMappingProviderProvider for use in btree ops by alexander.behm · 14 years ago
e77156f added creation of data dirs for btree by alexander.behm · 14 years ago
4375afe using IFileMappingProvider instead of fileId in btree ops by alexander.behm · 14 years ago
38da75f added drop btree operator and added isLocalCluster flag to btree operators to simplify testing by alexander.behm · 14 years ago
5f18a59 minor fixes for demo by alexander.behm · 14 years ago
60fde5d added NullTupleReferenceFactory for representing infinity bounds in a range predicate by alexander.behm · 14 years ago
82fe40d removed IFieldAccessor interface and finished final cleaning of btree code after switching to new record format by alexander.behm · 14 years ago
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
97ceca9 Refactored IOperatorNodePushable to be extended for multiple inputs by vinayakb · 14 years ago
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
02a4329 completed bulk loading with compression and modified cursors to provide a fielditerator to hide compression details by alexander.behm · 14 years ago
824a36d Added flush call to IFrameWriter by vinayakb · 14 years ago
5b2a60e fixed btree operator issues causing not serializable exceptions during od shipping by alexander.behm · 14 years ago
f433336 added btree search and btree bulkload operators and made some interfaces serializable by alexander.behm · 14 years ago
7f8dbdd finished initial btree code cleaning by alexander.behm · 14 years ago
1e11989 reorgainzed files into appropriate packages by alexander.behm · 14 years ago
092fee4 renaming interfaces package to api by alexander.behm · 14 years ago
28e7b4f refactoring and cleaning btree code, first pass by alexander.behm · 14 years ago
c3b788e switched btree to hyracks serializers and comparators and some minor cleaning by alexander.behm · 14 years ago
be011392 fixing remaining reference and package issues by alexander.behm · 14 years ago
34c9f92 integrating recent changes by alexander.behm · 14 years ago
5e5ec2a Added BTree Access Method to Hyracks by vinayakb · 14 years ago