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Posted to jira@arrow.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2022/03/09 04:00:00 UTC
[jira] [Updated] (ARROW-15877) [C++] Add a C++ query testing tool
[ https://issues.apache.org/jira/browse/ARROW-15877?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated ARROW-15877:
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Labels: pull-request-available (was: )
> [C++] Add a C++ query testing tool
> ----------------------------------
>
> Key: ARROW-15877
> URL: https://issues.apache.org/jira/browse/ARROW-15877
> Project: Apache Arrow
> Issue Type: New Feature
> Components: C++
> Reporter: Weston Pace
> Assignee: Weston Pace
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> We have a number of tools for running queries today that we can use when benchmarking and profiling.
> * We can create tests in google test but then it is often difficult to pass in extra arguments like switching between queries and dynamically changing the number of iterations.
> * We can simply create a quick executable but there is some project creation overhead and queries end up being hard-coded to something rather specific.
> * We can use arrowbench but that adds an R dependency which is a burden for C++ testers that don't work with R much and it also adds some R overhead or complications for debugging.
> This JIRA proposes we create a new query testing tool, inspired by arrowbench, but written in C++, which will initially allow us to run builtin TPC-H queries against the TPC-H data generator but will eventually allow for downloading datasets from remote sources, running custom queries via SQL or Substrait, etc.
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