[IOTDB-6174] Support ColumnInjectOperator for '__endTime' output#11668
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JackieTien97 merged 7 commits intoapache:masterfrom Dec 7, 2023
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[IOTDB-6174] Support ColumnInjectOperator for '__endTime' output#11668JackieTien97 merged 7 commits intoapache:masterfrom
JackieTien97 merged 7 commits intoapache:masterfrom
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ycycse
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consider the case of GROUP BY LEVEL
JackieTien97
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Dec 7, 2023
...node/src/main/java/org/apache/iotdb/db/utils/columngenerator/SlidingTimeColumnGenerator.java
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JackieTien97
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This PR add a new operator 'ColulmnInjectOperator' which can be used to add some fixed columns into the resultSet.
It can be used to fix the problem where 'SELECT __endTime' can't be used in 'GROUP BY TIME'
More details: https://apache-iotdb.feishu.cn/docx/VwBmd51E1oqdefxP4vXc0aXAnCb