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Projection and Predicate pushdown in Apache Parquet

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Projection and Predicate pushdown in Apache Parquet

4 019 просмотров · 3 года назад
Learn Data with Mark
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4 019 просмотров · 3 года назад
In this video, we'll learn about projection and predicate pushdown when querying Apache Parquet, with help from Pandas and DuckDB. #dataengineering #apacheparquet Resources PQRS - https://github.com/manojkarthick/pqrs