[jira] [Created] (LENS-418) Design issues in add partitions(s)

["Rajat Khandelwal (JIRA)" <ji...@apache.org>]

Rajat Khandelwal created LENS-418:
-------------------------------------

             Summary: Design issues in add partitions(s)
                 Key: LENS-418
                 URL: https://issues.apache.org/jira/browse/LENS-418
             Project: Apache Lens
          Issue Type: Bug
            Reporter: Rajat Khandelwal


cli command is: 
{noformat}
fact add partitions factname storagename filepath

{noformat}

example partition list is:

{noformat}
<x_partition_list xmlns="uri:lens:cube:0.1"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="uri:lens:cube:0.1 cube-0.1.xsd ">
  <partition fact_or_dimension_table_name="fact1" location="/tmp/fact1" update_period="HOURLY"
    xmlns="uri:lens:cube:0.1"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="uri:lens:cube:0.1 cube-0.1.xsd ">
    <time_partition_spec>
      <part_spec_element key="dt" value="2014-03-27T12:00:00"/>
    </time_partition_spec>
  </partition>
</x_partition_list>


{noformat}

Fact name is mentioned in command as well as the xml. What will happen if both are different? 

In my opinion, the design should be the following:

command: 

{noformat}
add partitions filepath


{noformat}


file will contain x_partition_list. which will contain a lot of `partition`s which can belong to different fact/dimtable and storages. 

Thoughts?



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