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d7613895f089a91a1e384cf9ae606fadacb78c33
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hyracks
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hyracks-storage-am-btree
d761389
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 13 years ago
efe5ab0
[maven-release-plugin] prepare release hyracks-0.1.6
by vinayakb
· 13 years ago
dc870c7
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
cce2dd2
[maven-release-plugin] prepare release hyracks-0.1.5
by vinayakb
· 14 years ago
adf14a4
Merged in 32 bit tuple fields offset patch from Rares
by vinayakb
· 14 years ago
3ae9ab2
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
5053f45
[maven-release-plugin] prepare release hyracks-0.1.4
by vinayakb
· 14 years ago
87d6865
Merging branch with various btree fixes into trunk.
by alexander.behm
· 14 years ago
de42602
Merged 0.1.3_btreefix into trunk
by alexander.behm
· 14 years ago
c84197b
Merged r291:292 from the hyracks_io_management branch
by vinayakb
· 14 years ago
09a3697
Merged r289:290 from the hyracks_io_management branch
by vinayakb
· 14 years ago
81ff7cb
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
3dfd20c
[maven-release-plugin] prepare release hyracks-0.1.3
by vinayakb
· 14 years ago
0d932c5
[maven-release-plugin] rollback the release of hyracks-0.1.3
by vinayakb
· 14 years ago
30a19d4
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
391df4d
[maven-release-plugin] prepare release hyracks-0.1.3
by vinayakb
· 14 years ago
b4cb5f4
Merged branches/hyracks_storage_cleanup@267 into trunk/hyracks@267
by vinayakb
· 14 years ago
f5b1962
1. Improved performance of BTree RangeSearchCursor
by alexander.behm
· 14 years ago
e6ce24e
Refactoring in preparation of performance improvements for BTree searches.
by alexander.behm
· 14 years ago
a19c51b
Bugfix related to bulk loading BTree with compressed leaf frames using TypeAwareTupleWriter.
by alexander.behm
· 14 years ago
8b3e0d6
Bugfixes related to combining compressed BTree leaf frames with TypeAwareTupleWriter.
by alexander.behm
· 14 years ago
415e521
Improved BTree ops to generate less objects. For example, BTreeOpContext can now be reused for multiple operations.
by alexander.behm
· 14 years ago
c94899a
Bugfix related to open intervals in BTree search
by alexander.behm
· 14 years ago
90b0b0c
Fixed bug when close() is called on closed cursor.
by alexander.behm
· 14 years ago
7f38f3c
Added support for open intervals in BTree searches.
by alexander.behm
· 14 years ago
0da973f
added Nick's bugfix
by alexander.behm
· 14 years ago
1ff08ca
fixed some bug in exception handling
by alexander.behm
· 14 years ago
c110fd0
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
a5c4cfb
added BTreeFileEnlistment op to register existing files as BTrees in the system
by alexander.behm
· 14 years ago
69905eb
added more meaningful error messages for BTree op boundary cases
by alexander.behm
· 14 years ago
8676bc1
minor fixes to remove warnings
by alexander.behm
· 14 years ago
400b487
changed BTree ops to take FileSplitProvider instead of btree file name
by alexander.behm
· 14 years ago
0f6f72b
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
08dff68
Added counters
by vinayakb
· 14 years ago
e437ae3
Added more descriptive information to operator start/finish logs
by vinayakb
· 14 years ago
779b850
Fixed code to catch exception and rethrow instead of continuing
by vinayakb
· 14 years ago
c758c76
Fixed eclipse .classpath files
by vinayakb
· 14 years ago
3fa67de
Optimized in-memory sorting. Added Eclipse project files
by vinayakb
· 14 years ago
77b29bb
removed superfluous constructor args in btree ops and fixed bug where search cursor is not closed properly
by alexander.behm
· 14 years ago
a883890
shortened test case
by alexander.behm
· 14 years ago
ea3f616
added IFileMappingProviderProvider for use in btree ops
by alexander.behm
· 14 years ago
61b2680
added creation of data dirs for btree
by alexander.behm
· 14 years ago
2096ee0
using IFileMappingProvider instead of fileId in btree ops
by alexander.behm
· 14 years ago
8eb1b72
added drop btree operator and added isLocalCluster flag to btree operators to simplify testing
by alexander.behm
· 14 years ago
d3780a4
minor fixes for demo
by alexander.behm
· 14 years ago
3257210
added NullTupleReferenceFactory for representing infinity bounds in a range predicate
by alexander.behm
· 14 years ago
61242ac1
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
e89f67d
[maven-release-plugin] prepare release hyracks-0.1.2
by vinayakb
· 14 years ago
a027513
removed IFieldAccessor interface and finished final cleaning of btree code after switching to new record format
by alexander.behm
· 14 years ago
b9e6b48
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
6a42194
Refactored IOperatorNodePushable to be extended for multiple inputs
by vinayakb
· 14 years ago
16dda7a
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
7e87d80
completed bulk loading with compression and modified cursors to provide a fielditerator to hide compression details
by alexander.behm
· 14 years ago
0164ba2
Added flush call to IFrameWriter
by vinayakb
· 14 years ago
42c1594
made test consistent with renamed fieldaccessors
by alexander.behm
· 14 years ago
9df9b15
fixed btree operator issues causing not serializable exceptions during od shipping
by alexander.behm
· 14 years ago
e507439
added btree search and btree bulkload operators and made some interfaces serializable
by alexander.behm
· 14 years ago
eb52756
finished initial btree code cleaning
by alexander.behm
· 14 years ago
5804b0f
reorgainzed files into appropriate packages
by alexander.behm
· 14 years ago
0f5a387
renaming interfaces package to api
by alexander.behm
· 14 years ago
1aa5378
refactoring and cleaning btree code, first pass
by alexander.behm
· 14 years ago
ddf73f5
switched btree to hyracks serializers and comparators and some minor cleaning
by alexander.behm
· 14 years ago
294a823
moving tests into proper place
by alexander.behm
· 14 years ago
fc39fa8
fixing remaining reference and package issues
by alexander.behm
· 14 years ago
b92d5ab
integrating recent changes
by alexander.behm
· 14 years ago
7ef8712
adding btree tests
by alexander.behm
· 14 years ago
72f96dd
Added BTree Access Method to Hyracks
by vinayakb
· 14 years ago