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Posted to reviews@iotdb.apache.org by "alpass163 (via GitHub)" <gi...@apache.org> on 2026/01/26 01:37:54 UTC
[PR] fix the optimization for LAST/FIRST/LAST_BY/FIRST_BY on non-time columns, modify the AccumulatorFactory to explicitly verify if the sort key in aggregations(last, first, last_by, first_by) is actually the time column [iotdb]
alpass163 opened a new pull request, #17074:
URL: https://github.com/apache/iotdb/pull/17074
fix the optimization for LAST/FIRST/LAST_BY/FIRST_BY on non-time columns, modify the AccumulatorFactory to explicitly verify if the sort key in aggregations(last, first, last_by, first_by) is actually the time column
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Re: [PR] fix the optimization for LAST/FIRST/LAST_BY/FIRST_BY on non-time columns, modify the AccumulatorFactory to explicitly verify if the sort key in aggregations(last, first, last_by, first_by) is actually the time column [iotdb]
Posted by "JackieTien97 (via GitHub)" <gi...@apache.org>.
JackieTien97 merged PR #17074:
URL: https://github.com/apache/iotdb/pull/17074
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