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Qbeast-io
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qbeast-spark
Qbeast-spark: DataSource enabling multi-dimensional indexing and efficient data sampling. Big Data, free from the unnecessary!
https://qbeast.io/qbeast-our-tech/
Apache License 2.0
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Implement HistogramTransformation
#338
osopardo1
opened
4 days ago
0
Remove .compact() operation and discuss interaction between optimize and replication
#337
osopardo1
opened
1 week ago
0
Analyze Histogram Transformation for outliers
#336
osopardo1
opened
1 week ago
4
Dataset api
#335
cugni
opened
2 weeks ago
0
Issue 333: Broadcast cube weights during optimization file writing
#334
Jiaweihu08
opened
2 weeks ago
0
Large Task Deserialization Time during Optimization
#333
Jiaweihu08
opened
2 weeks ago
0
Issue 331: Add Compute Histogram utility method
#332
osopardo1
closed
2 weeks ago
0
Add utility method to calculate the histogram
#331
osopardo1
closed
2 weeks ago
0
Issue 193: Update Index Metrics
#330
Jiaweihu08
closed
1 week ago
0
Issue 327: 1/4 Document Delete limitations for Qbeast
#329
osopardo1
closed
1 month ago
0
Review and update documentation for Troubleshooting
#328
osopardo1
opened
1 month ago
0
Analyse the impact of Delete operation in Qbeast Index
#327
osopardo1
opened
1 month ago
0
Unable to overwrite a delta table
#326
Jiaweihu08
opened
1 month ago
3
Change build version to 0.7.0
#325
osopardo1
closed
1 month ago
0
Issue 325: Change build version to 0.7.0
#324
osopardo1
closed
1 month ago
0
QbeastOptions.toMap should return CaseInsensitiveMap
#323
Jiaweihu08
opened
2 months ago
0
Make Blocks addressable from the file reader
#322
osopardo1
opened
2 months ago
0
Add Commit Hooks to write extra information within the same transaction
#321
osopardo1
closed
1 week ago
2
Metadata time in queries with Qbeast Datasource is higher than expected
#320
osopardo1
opened
2 months ago
0
Issue 321: Pre-commit hook
#319
Jiaweihu08
closed
1 week ago
4
Issue 317: Reduce optimization overhead
#318
Jiaweihu08
closed
2 months ago
1
Overhead during optimization
#317
Jiaweihu08
closed
2 months ago
0
Issue 315: Correct cube element counts for rollup during optimization
#316
Jiaweihu08
closed
2 months ago
0
Incorrect Rollup cube element counts
#315
Jiaweihu08
closed
2 months ago
1
Remove redundant classes and methods
#314
Jiaweihu08
opened
2 months ago
0
Issue 312: Optimization should not introduce data changes.
#313
Jiaweihu08
closed
2 months ago
3
Optimization should not introduce data change
#312
Jiaweihu08
closed
2 months ago
0
Add method to get the Minimum Bounding Cube
#311
SrTangente
closed
2 months ago
0
Issue 309: Update documentation for 0.6.0 release
#310
osopardo1
closed
1 month ago
2
Update Documentation for 0.6.0 release
#309
osopardo1
closed
1 month ago
2
Issue 302: Add Logging information to the Contributing guide
#308
osopardo1
closed
1 month ago
1
Issue 296: Unit Test for IndexFiles
#307
osopardo1
closed
2 months ago
0
Empty DataFrame save should mimic Delta Lake behaviour
#306
osopardo1
opened
2 months ago
0
Versioning policy documentation
#305
cdelfosse
closed
2 months ago
1
Issue 274: Fix erroneous idempotent writes
#304
Jiaweihu08
closed
2 months ago
4
QbeastOptions should follow the Builder Pattern
#303
osopardo1
opened
2 months ago
0
Add logging levels to the Contribution Guide
#302
osopardo1
closed
1 month ago
0
Issue 281: Schema Merge
#301
osopardo1
closed
2 months ago
2
Issue 299: Check columnsToIndex depending on user input
#300
Jiaweihu08
closed
2 months ago
1
Conflicting "columnsToIndex" comparison
#299
Jiaweihu08
closed
2 months ago
0
Issue 297: Reduce overhead for CubeDomainsBuilder instantiation
#298
Jiaweihu08
closed
2 months ago
2
Overhead during partition cube domain estimation
#297
Jiaweihu08
closed
2 months ago
0
Add Unit testing for IndexFiles (+ negative tests)
#296
osopardo1
closed
2 months ago
0
Unclear behaviour of SparkColumnsToIndexSelector when DataFrame is empty
#295
osopardo1
opened
3 months ago
1
Optimization of the Staging Area should index the data
#294
osopardo1
opened
3 months ago
0
Issue 292: Merge main-1.0.0 into main
#293
fpj
closed
3 months ago
1
Merge main-1.0.0 into main
#292
fpj
closed
3 months ago
0
Issue 290: Add correct license header to files in branch main-1.0.0
#291
fpj
closed
3 months ago
3
Add correct license header to main-1.0.0
#290
fpj
closed
3 months ago
1
Issue 288: Add log messages
#289
fpj
closed
2 months ago
6
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