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  1. Kylin
  2. KYLIN-2495

query exception when integer column encoded as date/time encoding

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: v2.0.0
    • Component/s: None
    • Labels:
      None

      Description

      in KYLIN-2222, we claimed that integer column can use date/time encoding. however when I tried to query on such cube, an exception is thrown:

      java.sql.SQLException: Error while executing SQL "select * from fact0309
      LIMIT 50000": For input string: "702259200000"
      

      the fact table desc is:

      hive> desc fact0309
          > ;
      OK
      tdate               	int                 	                    
      country             	string              	                    
      price               	decimal(10,0)     
      

      and the sample data is:

      19980302	US	100
      19920403	CN	100
      19920403	US	33
      

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              • Assignee:
                mahongbin Hongbin Ma
                Reporter:
                mahongbin Hongbin Ma
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                Dates

                • Created:
                  Updated:
                  Resolved: