Maxim Gekk created SPARK-26550:
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Summary: New datasource for benchmarking
Key: SPARK-26550
URL: https://issues.apache.org/jira/browse/SPARK-26550
Project: Spark
Issue Type: New Feature
Components: SQL
Affects Versions: 3.0.0
Reporter: Maxim Gekk
Purpose of new datasource is materialisation of dataset without additional
overhead associated with actions and converting row's values to other types.
This can be used in benchmarking as well as in cases when need to materialise a
dataset for side effects like in caching.
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