[CARBONDATA-1018] Add unsafe ColumnPage implementation. This closes #1000
Project: http://git-wip-us.apache.org/repos/asf/carbondata/repo Commit: http://git-wip-us.apache.org/repos/asf/carbondata/commit/d5e3000d Tree: http://git-wip-us.apache.org/repos/asf/carbondata/tree/d5e3000d Diff: http://git-wip-us.apache.org/repos/asf/carbondata/diff/d5e3000d Branch: refs/heads/master Commit: d5e3000d17233ffebd4879d50a1b99dd4e6e0250 Parents: 94c4910 7359601 Author: ravipesala <ravi.pes...@gmail.com> Authored: Mon Jun 19 11:19:11 2017 +0530 Committer: ravipesala <ravi.pes...@gmail.com> Committed: Mon Jun 19 11:19:11 2017 +0530 ---------------------------------------------------------------------- .../core/constants/CarbonCommonConstants.java | 10 + .../chunk/impl/MeasureRawColumnChunk.java | 3 +- .../chunk/reader/MeasureColumnChunkReader.java | 3 +- .../AbstractMeasureChunkReaderV2V3Format.java | 3 +- ...CompressedMeasureChunkFileBasedReaderV1.java | 3 +- ...CompressedMeasureChunkFileBasedReaderV2.java | 3 +- ...CompressedMeasureChunkFileBasedReaderV3.java | 7 +- .../core/datastore/page/ColumnPage.java | 496 ++++++------- .../core/datastore/page/LazyColumnPage.java | 7 +- .../datastore/page/SafeFixLengthColumnPage.java | 310 ++++++++ .../datastore/page/SafeVarLengthColumnPage.java | 71 ++ .../page/UnsafeFixLengthColumnPage.java | 334 +++++++++ .../page/UnsafeVarLengthColumnPage.java | 128 ++++ .../datastore/page/VarLengthColumnPageBase.java | 247 +++++++ .../page/encoding/AdaptiveCompressionCodec.java | 5 +- .../page/encoding/AdaptiveIntegerCodec.java | 9 +- .../page/encoding/ColumnPageCodec.java | 5 +- .../page/encoding/CompressionCodec.java | 5 +- .../page/encoding/DeltaIntegerCodec.java | 9 +- .../encoding/UpscaleDeltaFloatingCodec.java | 9 +- .../page/encoding/UpscaleFloatingCodec.java | 9 +- .../page/statistics/ColumnPageStatsVO.java | 15 +- .../core/memory/IntPointerBuffer.java | 16 +- .../core/memory/UnsafeMemoryManager.java | 27 +- .../core/metadata/datatype/DataType.java | 3 + .../executer/RowLevelFilterExecuterImpl.java | 31 +- .../core/scan/result/AbstractScannedResult.java | 30 +- .../result/impl/FilterQueryScannedResult.java | 4 +- .../core/scan/scanner/impl/FilterScanner.java | 3 +- .../apache/carbondata/core/util/ByteUtil.java | 12 + .../examples/CarbonSessionExample.scala | 2 +- .../carbondata/examples/CompareTest.scala | 4 +- .../TestNullAndEmptyFieldsUnsafe.scala | 119 ++++ .../TestLoadDataWithHiveSyntaxUnsafe.scala | 709 +++++++++++++++++++ .../carbondata/CarbonDataSourceSuite.scala | 2 +- .../store/CarbonFactDataHandlerColumnar.java | 10 +- .../carbondata/processing/store/TablePage.java | 39 +- .../processing/store/TablePageEncoder.java | 6 +- .../writer/v3/CarbonFactDataWriterImplV3.java | 2 + 39 files changed, 2333 insertions(+), 377 deletions(-) ----------------------------------------------------------------------