[jira] [Updated] (LENS-817) No need to persist metadata class information in DB after LENS-576 fix

["Amareshwari Sriramadasu (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LENS-817?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Amareshwari Sriramadasu updated LENS-817:
-----------------------------------------
         Labels: incompatible  (was: )
    Component/s: server

> No need to persist metadata class information in DB after LENS-576 fix
> ----------------------------------------------------------------------
>
>                 Key: LENS-817
>                 URL: https://issues.apache.org/jira/browse/LENS-817
>             Project: Apache Lens
>          Issue Type: Task
>          Components: server
>            Reporter: Deepak Barr
>            Assignee: Deepak Barr
>            Priority: Minor
>              Labels: incompatible
>
> Metadata class information is written to DB but no where used. This is information is no longer required because after LENS-576, the class information is stored in metadata column itself. E.g. 
> {  
>    "@class":"org.apache.lens.driver.hive.HiveResultSetMetadata",
>    "columns":[  
>       {  
>          "name":"test_data.name",
>          "comment":null,
>          "position":1,
>          "type":"STRING"
>       },
>       {  
>          "name":"test_data.country",
>          "comment":null,
>          "position":2,
>          "type":"STRING"
>       }
>    ]
> }



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