You are viewing a plain text version of this content. The canonical link for it is here.

Posted to commits@iotdb.apache.org by qi...@apache.org on 2020/12/14 09:22:06 UTC

[iotdb] branch master updated (6a68db0 -> da02c71)

This is an automated email from the ASF dual-hosted git repository.

qiaojialin pushed a change to branch master
in repository https://gitbox.apache.org/repos/asf/iotdb.git.


    from 6a68db0  Fix the risk of deadlock by WeakReference (#1968)
     add da02c71  [IOTDB-825] aggregation by natural month (#2029)

No new revisions were added by this update.

Summary of changes:
 .../DML Data Manipulation Language.md              |  94 ++++++-
 docs/UserGuide/Operation Manual/SQL Reference.md   |   7 +-
 .../DML Data Manipulation Language.md              |  98 +++++++-
 .../zh/UserGuide/Operation Manual/SQL Reference.md |   7 +-
 .../iotdb/db/qp/logical/crud/QueryOperator.java    |  18 ++
 .../iotdb/db/qp/physical/crud/GroupByTimePlan.java |  19 ++
 .../apache/iotdb/db/qp/sql/IoTDBSqlVisitor.java    |  13 +
 .../iotdb/db/qp/strategy/PhysicalGenerator.java    |   2 +
 .../dataset/groupby/GroupByEngineDataSet.java      |  70 +++++-
 .../iotdb/db/integration/IOTDBGroupByIT.java       | 101 ++++++++
 .../query/executor/GroupByEngineDataSetTest.java   | 269 ++++++++++++++++++++-
 11 files changed, 678 insertions(+), 20 deletions(-)