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Posted to issues@spark.apache.org by "Ali Afroozeh (JIRA)" <ji...@apache.org> on 2019/08/13 15:33:00 UTC

[jira] [Updated] (SPARK-28716) Add id to Exchange and Subquery's stringArgs method for easier identifying their reuses in query plans

     [ https://issues.apache.org/jira/browse/SPARK-28716?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ali Afroozeh updated SPARK-28716:
---------------------------------
    Description: 
Add id to Exchange and Subquery's stringArgs method for easier identifying their reuses in query plans, for example:

{{ReusedExchange [d_date_sk#827|#827], BroadcastExchange HashedRelationBroadcastMode(List(cast(input[0, int, true] as bigint))) [#[id=#$id|#$id]] }}

Where {{2710}} is the id of the reused exchange.

  was:
Add id to Exchange and Subquery's stringArgs method for easier identifying their reuses in query plans, for example:

{{ReusedExchange [d_date_sk#827], BroadcastExchange HashedRelationBroadcastMode(List(cast(input[0, int, true] as bigint))) [id=#[id=#$id]] }}

Where {{2710}} is the id of the reused exchange.


> Add id to Exchange and Subquery's stringArgs method for easier identifying their reuses in query plans
> ------------------------------------------------------------------------------------------------------
>
>                 Key: SPARK-28716
>                 URL: https://issues.apache.org/jira/browse/SPARK-28716
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 2.4.3
>            Reporter: Ali Afroozeh
>            Priority: Minor
>
> Add id to Exchange and Subquery's stringArgs method for easier identifying their reuses in query plans, for example:
> {{ReusedExchange [d_date_sk#827|#827], BroadcastExchange HashedRelationBroadcastMode(List(cast(input[0, int, true] as bigint))) [#[id=#$id|#$id]] }}
> Where {{2710}} is the id of the reused exchange.



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