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How to preview/read head of a compressed parquet file? #133

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jucabot opened this issue Nov 23, 2021 · 0 comments
Open

How to preview/read head of a compressed parquet file? #133

jucabot opened this issue Nov 23, 2021 · 0 comments

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@jucabot
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jucabot commented Nov 23, 2021

My case is to preview the head (top 100 rows) of a gzip compressed parquet file.

Opening a gz compressed file with ParquetReader.openFile() fails with "not a valid parquet file". Is it possible to handle partial Gzip parquet file with parquetjs?
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