[GitHub] [iotdb] wangchao316 opened a new pull request #2886: [IOTDB-1251] optimize route intervals

[GitBox <gi...@apache.org>]

wangchao316 opened a new pull request #2886:
URL: https://github.com/apache/iotdb/pull/2886


   When data is not partitioned, all data of a sequence is stored in partition 0. Therefore, during the query, we only need to route to partition 0 regardless of the interval. Therefore, partition calculation is not performed.
   This reduces the time spent on partition calculation and routing to other partitions.
   Current problems:
   1. When
   firstLB == Long.MIN_VALUE || lastUB == Long.MAX_VALUE
   route all partiongroup.
   2. For other time conditions, partition calculation is performed.


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[GitHub] [iotdb] neuyilan merged pull request #2886: [IOTDB-1251] optimize route intervals

[GitBox <gi...@apache.org>]

neuyilan merged pull request #2886:
URL: https://github.com/apache/iotdb/pull/2886


   


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[GitHub] [iotdb] wangchao316 commented on pull request #2886: [IOTDB-1251] optimize route intervals

[GitBox <gi...@apache.org>]

wangchao316 commented on pull request #2886:
URL: https://github.com/apache/iotdb/pull/2886#issuecomment-804643335


   @LebronAl @neuyilan @mychaow @jt2594838 , hi could you please review?
   Thanks


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