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  1. Kylin
  2. KYLIN-1427

Enable partition date column to support date and hour as separate columns for increment cube build

    Details

    • Type: Task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: v1.4.0, v1.5.0
    • Fix Version/s: v1.5.0
    • Component/s: Metadata, REST Service, Web
    • Labels:
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      Description

      There are some data table, which save date and hour at 2 columns. For this kind of source data, kylin currently doesn't support incrementally build the cube. Open this JIRA to track this feature.

      {
       "partition_desc": {
          "partition_date_column": "DEFAULT.TEST_KYLIN_FACT.CAL_DT",
          "partition_time_column": "DEFAULT.TEST_KYLIN_FACT.CAL_HOUR",
          "partition_date_format": "yyyy-MM-dd",
          "partition_time_format": "HH:mm",
          "partition_date_start": 0,
          "partition_type": "APPEND",
          "partition_condition_builder": "org.apache.kylin.metadata.model.PartitionDesc$DefaultPartitionConditionBuilder"
        }
      }
      

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              • Assignee:
                haoch Hao Chen
                Reporter:
                qianqiaoneng qianqiaoneng
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                • Created:
                  Updated:
                  Resolved: