fatemah created PARQUET-2204:
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Summary: TypedColumnReaderImpl::Skip should reuse scratch space
Key: PARQUET-2204
URL: https://issues.apache.org/jira/browse/PARQUET-2204
Project: Parquet
Issue Type: Improvement
Reporter: fatemah
TypedColumnReaderImpl::Skip allocates scratch space on every call. The scratch
space is used to read rep/def levels and values and throw them away. The memory
allocation slows down the skip based on microbenchmarks. The scratch space can
be allocated once and re-used.
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