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Posted to commits@iotdb.apache.org by ji...@apache.org on 2020/03/06 01:50:41 UTC
[incubator-iotdb] branch cluster_new updated (c69739d -> 2fd2670)
This is an automated email from the ASF dual-hosted git repository.
jiangtian pushed a change to branch cluster_new
in repository https://gitbox.apache.org/repos/asf/incubator-iotdb.git.
from c69739d add no filter group by
add 0e7f217 fix group by sql reference
add 30421a9 update data query doc
add d5d0cc5 adjust method position
add 6a342cc modify GroupByWithoutValueFilterDataSet doc (#875)
add 848394a Merge remote-tracking branch 'origin/series_reader_doc' into series_reader_doc
add b5a7227 add groupByExecutor main method doc (#877)
add 688d657 Merge pull request #872 from apache/series_reader_doc
add 83bb5e2 Support date format 2020-02-10 (#878)
add 79c2602 Hot fix for LAST query bug when using with disable align (#879)
add 9fc13b6 add filed nullable check (#881)
add 92e192f let newField(null) to null (#882)
add ca7c698 Merge remote-tracking branch 'origin/master'
add 0b5f27d change antlr3 to antlr4 in readme file (#883)
add 890eed6 Cherry pick the changes of the distributed version (#866)
add f514abd [IOTDB-536] Process about nonExistMeasurement and ConstantMeasurement in AlignByDevice is complex and not intuitive (#874)
add 2fd2670 Merge branch 'master' into cluster_new
No new revisions were added by this update.
Summary of changes:
README.md | 2 +-
.../SystemDesign/5-DataQuery/2-SeriesReader.md | 410 ++++++++++-----------
.../SystemDesign/5-DataQuery/3-RawDataQuery.md | 2 +-
.../SystemDesign/5-DataQuery/4-AggregationQuery.md | 12 +-
.../SystemDesign/5-DataQuery/5-GroupByQuery.md | 188 +++++++---
.../5-DataQuery/7-AlignByDeviceQuery.md | 203 ++++++++++
.../Documentation/UserGuide/3-Server/1-Download.md | 2 +-
.../5-Operation Manual/4-SQL Reference.md | 6 +-
.../iotdb/hadoop/tsfile/TSFRecordReader.java | 137 +++----
.../resources/conf/iotdb-engine.properties | 2 +
.../org/apache/iotdb/db/qp/strategy/SqlBase.g4 | 4 +-
.../java/org/apache/iotdb/db/conf/IoTDBConfig.java | 28 +-
.../org/apache/iotdb/db/conf/IoTDBDescriptor.java | 3 +
.../org/apache/iotdb/db/metadata/MManager.java | 3 +-
.../apache/iotdb/db/qp/constant/DatetimeUtils.java | 2 +
.../apache/iotdb/db/qp/constant/SQLConstant.java | 2 +-
.../apache/iotdb/db/qp/executor/PlanExecutor.java | 2 +-
.../db/qp/physical/crud/AlignByDevicePlan.java | 103 ++----
.../db/qp/physical/sys/CreateTimeSeriesPlan.java | 2 +-
.../db/qp/physical/sys/ShowChildPathsPlan.java | 11 +-
.../iotdb/db/qp/strategy/PhysicalGenerator.java | 52 +--
.../qp/strategy/optimizer/ConcatPathOptimizer.java | 2 +-
.../db/query/dataset/AlignByDeviceDataSet.java | 100 ++---
.../dataset/RawQueryDataSetWithValueFilter.java | 2 +-
.../dataset/RawQueryDataSetWithoutValueFilter.java | 11 +-
.../db/query/executor/AggregationExecutor.java | 4 +-
.../iotdb/db/query/executor/FillQueryExecutor.java | 2 +-
.../iotdb/db/query/executor/LastQueryExecutor.java | 2 +-
.../db/query/reader/series/IAggregateReader.java | 2 +-
.../query/reader/series/SeriesAggregateReader.java | 4 +-
.../reader/series/SeriesRawDataPointReader.java | 3 +
.../iotdb/db/query/reader/series/SeriesReader.java | 91 ++---
.../apache/iotdb/db/service/MetricsService.java | 2 +-
.../org/apache/iotdb/db/service/TSServiceImpl.java | 126 ++-----
.../watermark/GroupedLSBWatermarkEncoder.java | 2 +-
.../org/apache/iotdb/db/utils/FileLoaderUtils.java | 40 +-
.../apache/iotdb/db/utils/QueryDataSetUtils.java | 24 +-
.../iotdb/db/engine/storagegroup/TTLTest.java | 3 +-
.../apache/iotdb/db/integration/IoTDBLastIT.java | 88 ++++-
.../apache/iotdb/db/qp/plan/PhysicalPlanTest.java | 18 +-
.../db/sql/DatetimeQueryDataSetUtilsTest.java | 23 ++
.../apache/iotdb/db/utils/EnvironmentUtils.java | 6 +-
.../org/apache/iotdb/session/SessionDataSet.java | 23 +-
.../apache/iotdb/tsfile/read/TimeValuePair.java | 2 -
.../org/apache/iotdb/tsfile/read/common/Field.java | 2 +-
.../query/dataset/DataSetWithoutTimeGenerator.java | 8 +-
.../apache/iotdb/tsfile/utils/Murmur128Hash.java | 4 +-
47 files changed, 988 insertions(+), 782 deletions(-)
create mode 100644 docs/Documentation-CHN/SystemDesign/5-DataQuery/7-AlignByDeviceQuery.md