yang caiyin created IOTDB-6137:
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Summary: Incorrect error message when the column in group by a
Key: IOTDB-6137
URL: https://issues.apache.org/jira/browse/IOTDB-6137
Project: Apache IoTDB
Issue
yang caiyin created IOTDB-6184:
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Summary: Merge Sort finish one iterator too late.
Key: IOTDB-6184
URL: https://issues.apache.org/jira/browse/IOTDB-6184
Project: Apache IoTDB
Issue Type: Bug
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https://issues.apache.org/jira/browse/IOTDB-6174?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-6174:
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Assignee: yang caiyin
> Support select __endTime in group by time when pushing down
>
yang caiyin created IOTDB-6174:
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Summary: Support select __endTime in group by time when pushing
down
Key: IOTDB-6174
URL: https://issues.apache.org/jira/browse/IOTDB-6174
Project: Apache IoTDB
yang caiyin created IOTDB-6192:
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Summary: Redundant MergeSortOperator in ORDER BY TIME ALIGN BY
DEVICE
Key: IOTDB-6192
URL: https://issues.apache.org/jira/browse/IOTDB-6192
Project: Apache IoTDB
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https://issues.apache.org/jira/browse/IOTDB-6192?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-6192:
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Assignee: yang caiyin
> Redundant MergeSortOperator in ORDER BY TIME ALIGN BY DEVICE
>
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https://issues.apache.org/jira/browse/IOTDB-6120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-6120:
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Assignee: yang caiyin
> push down limit/offset in query with group by time
>
yang caiyin created IOTDB-6120:
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Summary: push down limit/offset in query with group by time
Key: IOTDB-6120
URL: https://issues.apache.org/jira/browse/IOTDB-6120
Project: Apache IoTDB
Issue
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https://issues.apache.org/jira/browse/IOTDB-3936?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17617081#comment-17617081
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yang caiyin commented on IOTDB-3936:
To better solve this problem, besides executeStatementV2. We
yang caiyin created IOTDB-5278:
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Summary: JDBC Driver cannot connect to the dbeaver
Key: IOTDB-5278
URL: https://issues.apache.org/jira/browse/IOTDB-5278
Project: Apache IoTDB
Issue Type: Bug
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https://issues.apache.org/jira/browse/IOTDB-5252?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17649778#comment-17649778
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yang caiyin commented on IOTDB-5252:
The document of MergeSortOperator and ideas of optimization is
yang caiyin created IOTDB-5341:
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Summary: The front end plan of eventWindow in aggregation query
Key: IOTDB-5341
URL: https://issues.apache.org/jira/browse/IOTDB-5341
Project: Apache IoTDB
yang caiyin created IOTDB-5340:
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Summary: Backend of eventWindow in RawDataAggregationOperator
Key: IOTDB-5340
URL: https://issues.apache.org/jira/browse/IOTDB-5340
Project: Apache IoTDB
Issue
yang caiyin created IOTDB-5144:
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Summary: ClassCastException in IoTDBDatabaseMetadata of jdbc
Key: IOTDB-5144
URL: https://issues.apache.org/jira/browse/IOTDB-5144
Project: Apache IoTDB
Issue
yang caiyin created IOTDB-5230:
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Summary: LogicPlan for window functions
Key: IOTDB-5230
URL: https://issues.apache.org/jira/browse/IOTDB-5230
Project: Apache IoTDB
Issue Type: Task
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https://issues.apache.org/jira/browse/IOTDB-4439?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-4439:
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Assignee: yang caiyin (was: Hang Zhang)
> Add count window in RawDataAggregationOperator
yang caiyin created IOTDB-5200:
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Summary: Need additional judgement in getDoublue of
IoTDBJDBCResultSet in IT
Key: IOTDB-5200
URL: https://issues.apache.org/jira/browse/IOTDB-5200
Project: Apache IoTDB
yang caiyin created IOTDB-5252:
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Summary: Optimization for MergeSortOperator
Key: IOTDB-5252
URL: https://issues.apache.org/jira/browse/IOTDB-5252
Project: Apache IoTDB
Issue Type: Task
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https://issues.apache.org/jira/browse/IOTDB-5114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-5114:
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Assignee: yang caiyin
> Redundant planNode after distribution plan in raw data query with
yang caiyin created IOTDB-5114:
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Summary: Redundant planNode after distribution plan in raw data
query with align by device
Key: IOTDB-5114
URL: https://issues.apache.org/jira/browse/IOTDB-5114
Project:
yang caiyin created IOTDB-5172:
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Summary: SingleDeviceViewNode can't get outputColumnTypes when
it's isolated
Key: IOTDB-5172
URL: https://issues.apache.org/jira/browse/IOTDB-5172
Project: Apache IoTDB
yang caiyin created IOTDB-5169:
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Summary: Add UserGuide for order by in align by device
Key: IOTDB-5169
URL: https://issues.apache.org/jira/browse/IOTDB-5169
Project: Apache IoTDB
Issue Type:
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https://issues.apache.org/jira/browse/IOTDB-4973?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17635589#comment-17635589
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yang caiyin commented on IOTDB-4973:
pull request: https://github.com/apache/iotdb/pull/8032
>
yang caiyin created IOTDB-4973:
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Summary: Improve the constructRowRecordFromValueArray in Session
by holding timestamp in advance
Key: IOTDB-4973
URL: https://issues.apache.org/jira/browse/IOTDB-4973
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https://issues.apache.org/jira/browse/IOTDB-4952?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17635252#comment-17635252
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yang caiyin commented on IOTDB-4952:
the experiment result is in
yang caiyin created IOTDB-5102:
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Summary: Get a null result when explain the sql using align by
device
Key: IOTDB-5102
URL: https://issues.apache.org/jira/browse/IOTDB-5102
Project: Apache IoTDB
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https://issues.apache.org/jira/browse/IOTDB-5340?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17680903#comment-17680903
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yang caiyin commented on IOTDB-5340:
https://github.com/apache/iotdb/pull/7693
> Backend of
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https://issues.apache.org/jira/browse/IOTDB-5658?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reopened IOTDB-5658:
> Support FetchTimeseries/RecordModelMetric in DataNodeInternalRPCService
>
yang caiyin created IOTDB-5709:
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Summary: Support MlNodeInteralRPCService in DataNode
Key: IOTDB-5709
URL: https://issues.apache.org/jira/browse/IOTDB-5709
Project: Apache IoTDB
Issue Type: New
yang caiyin created IOTDB-5658:
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Summary: Support FetchTimeseries in DataNodeInternalRPCService
Key: IOTDB-5658
URL: https://issues.apache.org/jira/browse/IOTDB-5658
Project: Apache IoTDB
Issue
yang caiyin created IOTDB-5554:
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Summary: Support group by session in aggregation query.
Key: IOTDB-5554
URL: https://issues.apache.org/jira/browse/IOTDB-5554
Project: Apache IoTDB
Issue Type:
yang caiyin created IOTDB-5563:
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Summary: Optimization the framework of GroupBy
Key: IOTDB-5563
URL: https://issues.apache.org/jira/browse/IOTDB-5563
Project: Apache IoTDB
Issue Type: New
yang caiyin created IOTDB-5580:
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Summary: Add limitation of time and size of resultTsBlock to
return in advance for MergeSortOperator
Key: IOTDB-5580
URL: https://issues.apache.org/jira/browse/IOTDB-5580
yang caiyin created IOTDB-5572:
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Summary: Typo in GroupBy-UserGuide
Key: IOTDB-5572
URL: https://issues.apache.org/jira/browse/IOTDB-5572
Project: Apache IoTDB
Issue Type: Bug
yang caiyin created IOTDB-5785:
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Summary: NPE in TransformOperator when input column is expression
Key: IOTDB-5785
URL: https://issues.apache.org/jira/browse/IOTDB-5785
Project: Apache IoTDB
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https://issues.apache.org/jira/browse/IOTDB-5785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-5785:
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Assignee: (was: yang caiyin)
> NPE in TransformOperator when input column is expression
>
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https://issues.apache.org/jira/browse/IOTDB-5785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-5785:
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Assignee: yang caiyin
> NPE in TransformOperator when input column is expression
>
yang caiyin created IOTDB-5804:
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Summary: [MLNODE] Support fetchWindowBatch in
MLNodeInternalRpcService
Key: IOTDB-5804
URL: https://issues.apache.org/jira/browse/IOTDB-5804
Project: Apache IoTDB
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https://issues.apache.org/jira/browse/IOTDB-5747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-5747:
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Assignee: yang caiyin
> UDF SlidingTimeWindow slidingStep bug
>
yang caiyin created IOTDB-5765:
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Summary: Support Order By Expression
Key: IOTDB-5765
URL: https://issues.apache.org/jira/browse/IOTDB-5765
Project: Apache IoTDB
Issue Type: New Feature
yang caiyin created IOTDB-5484:
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Summary: The design of GROUP BY SERIES
Key: IOTDB-5484
URL: https://issues.apache.org/jira/browse/IOTDB-5484
Project: Apache IoTDB
Issue Type: Task
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https://issues.apache.org/jira/browse/IOTDB-5484?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17685073#comment-17685073
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yang caiyin commented on IOTDB-5484:
https://apache-iotdb.feishu.cn/docx/N1Mmd3HWyoDjohxCO9ic6JO2nXc
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https://issues.apache.org/jira/browse/IOTDB-5484?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-5484:
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Assignee: yang caiyin
> The design of GROUP BY SERIES
> -
>
>
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https://issues.apache.org/jira/browse/IOTDB-5486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-5486:
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Assignee: yang caiyin
> The transformation from binary tsblock to numpy.ndarray
>
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https://issues.apache.org/jira/browse/IOTDB-5230?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17685072#comment-17685072
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yang caiyin commented on IOTDB-5230:
yang caiyin created IOTDB-5486:
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Summary: The transformation from binary tsblock to numpy.ndarray
Key: IOTDB-5486
URL: https://issues.apache.org/jira/browse/IOTDB-5486
Project: Apache IoTDB
yang caiyin created IOTDB-5515:
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Summary: Support group by series in aggregation query.
Key: IOTDB-5515
URL: https://issues.apache.org/jira/browse/IOTDB-5515
Project: Apache IoTDB
Issue Type:
[
https://issues.apache.org/jira/browse/IOTDB-5515?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-5515:
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Assignee: yang caiyin
> Support group by series in aggregation query.
>
yang caiyin created IOTDB-6069:
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Summary: Support SessionPool in client-py
Key: IOTDB-6069
URL: https://issues.apache.org/jira/browse/IOTDB-6069
Project: Apache IoTDB
Issue Type: New Feature
yang caiyin created IOTDB-5930:
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Summary: Support Order by in Last Query
Key: IOTDB-5930
URL: https://issues.apache.org/jira/browse/IOTDB-5930
Project: Apache IoTDB
Issue Type: New Feature
yang caiyin created IOTDB-5960:
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Summary: Exception of GroupByCount in 1C3D
Key: IOTDB-5960
URL: https://issues.apache.org/jira/browse/IOTDB-5960
Project: Apache IoTDB
Issue Type: New Feature
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https://issues.apache.org/jira/browse/IOTDB-5960?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-5960:
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Assignee: yang caiyin
> Exception of GroupByCount in 1C3D
> -
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https://issues.apache.org/jira/browse/IOTDB-5970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-5970:
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Assignee: yang caiyin
> Fix the info of ORDER BY when sortkey doesn't exist
>
yang caiyin created IOTDB-5970:
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Summary: Fix the info of ORDER BY when sortkey doesn't exist
Key: IOTDB-5970
URL: https://issues.apache.org/jira/browse/IOTDB-5970
Project: Apache IoTDB
Issue
yang caiyin created IOTDB-5982:
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Summary: Modify the docs of Group By
Key: IOTDB-5982
URL: https://issues.apache.org/jira/browse/IOTDB-5982
Project: Apache IoTDB
Issue Type: Bug
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https://issues.apache.org/jira/browse/IOTDB-5982?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-5982:
--
Assignee: yang caiyin
> Modify the docs of Group By
> ---
>
>
yang caiyin created IOTDB-5983:
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Summary: Unclear info in group by clause when there is wrong
expression
Key: IOTDB-5983
URL: https://issues.apache.org/jira/browse/IOTDB-5983
Project: Apache IoTDB
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https://issues.apache.org/jira/browse/IOTDB-6069?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-6069:
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Assignee: yang caiyin
> Support SessionPool in client-py
>
>
yang caiyin created IOTDB-6274:
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Summary: Bug in Group by month
Key: IOTDB-6274
URL: https://issues.apache.org/jira/browse/IOTDB-6274
Project: Apache IoTDB
Issue Type: Bug
Reporter:
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https://issues.apache.org/jira/browse/IOTDB-6274?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-6274:
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Assignee: yang caiyin
> Bug in Group by month
> -
>
>
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https://issues.apache.org/jira/browse/IOTDB-6304?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-6304:
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Assignee: yang caiyin
> Support EXPLAIN ANALYZE in IoTDB
>
>
yang caiyin created IOTDB-6304:
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Summary: Support EXPLAIN ANALYZE in IoTDB
Key: IOTDB-6304
URL: https://issues.apache.org/jira/browse/IOTDB-6304
Project: Apache IoTDB
Issue Type: New Feature
yang caiyin created IOTDB-6314:
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Summary: Optimization won't work in ExplainAnzlye
Key: IOTDB-6314
URL: https://issues.apache.org/jira/browse/IOTDB-6314
Project: Apache IoTDB
Issue Type: Bug
yang caiyin created IOTDB-6325:
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Summary: Activate metadata query in SHOW/COUNT TIMESERIES/DEVICES
Key: IOTDB-6325
URL: https://issues.apache.org/jira/browse/IOTDB-6325
Project: Apache IoTDB
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https://issues.apache.org/jira/browse/IOTDB-6325?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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yang caiyin reassigned IOTDB-6325:
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Assignee: yang caiyin
> Activate metadata query in SHOW/COUNT TIMESERIES/DEVICES
>
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