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https://issues.apache.org/jira/browse/ARROW-15016?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dragoș Moldovan-Grünfeld updated ARROW-15016:
---------------------------------------------
Description:
*Proposed approach*:
* Read about ExecPlan and ExecPlan::ToString
** https://issues.apache.org/jira/browse/ARROW-14233
** https://issues.apache.org/jira/browse/ARROW-15138
** https://issues.apache.org/jira/browse/ARROW-13785
* Implement a $ToString() method for ExecPlan R6 class
* Implement a print() method for the ExecPlan R6 class
* Update print.arrow_dplyr_query
* Implement `show_arrow_query()`
* Document show_query() for arrow_dplyr_query
*Original description*:
Now that we can print a query plan (ARROW-13785) we should wire this up in R so
we can see what execution plans are being put together for various queries
(like the TPC-H queries)
was:
*Proposed approach*:
* Read about ExecPlan and ExecPlan::ToString
** https://issues.apache.org/jira/browse/ARROW-14233
** https://issues.apache.org/jira/browse/ARROW-15138
** https://issues.apache.org/jira/browse/ARROW-13785
* Implement a $ToString() method for ExecPlan R6 class
* Implement a print() method for the ExecPlan R6 class
*Original description*:
Now that we can print a query plan (ARROW-13785) we should wire this up in R so
we can see what execution plans are being put together for various queries
(like the TPC-H queries)
> [R] show_query() for an arrow_dplyr_query
> -----------------------------------------
>
> Key: ARROW-15016
> URL: https://issues.apache.org/jira/browse/ARROW-15016
> Project: Apache Arrow
> Issue Type: Improvement
> Components: R
> Reporter: Jonathan Keane
> Assignee: Dragoș Moldovan-Grünfeld
> Priority: Major
>
> *Proposed approach*:
> * Read about ExecPlan and ExecPlan::ToString
> ** https://issues.apache.org/jira/browse/ARROW-14233
> ** https://issues.apache.org/jira/browse/ARROW-15138
> ** https://issues.apache.org/jira/browse/ARROW-13785
> * Implement a $ToString() method for ExecPlan R6 class
> * Implement a print() method for the ExecPlan R6 class
> * Update print.arrow_dplyr_query
> * Implement `show_arrow_query()`
> * Document show_query() for arrow_dplyr_query
> *Original description*:
> Now that we can print a query plan (ARROW-13785) we should wire this up in R
> so we can see what execution plans are being put together for various queries
> (like the TPC-H queries)
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