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Posted to dev@arrow.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2018/09/15 13:06:00 UTC
[jira] [Created] (ARROW-3239) [C++] Improve random data generation
functions
Wes McKinney created ARROW-3239:
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Summary: [C++] Improve random data generation functions
Key: ARROW-3239
URL: https://issues.apache.org/jira/browse/ARROW-3239
Project: Apache Arrow
Issue Type: Improvement
Components: C++
Reporter: Wes McKinney
Our various code for generating random datasets for testing and benchmarks is a bit verbose / awkward.
I suggest defining a nicer API so we can write code like:
{code}
auto arr = random::int32(length, seed);
auto arr = random::varbinary(length, max_value_size, seed);
{code}
Since this is only for test code, we can abort if anything returns error Status to make the API more convenient
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