Julien Le Dem

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hadoop columnar parquet arrow apache data lineage vectorized open source python openlineage metadata marquez database spark pig observability data lineage big data platform subsurface drill sql hadoop parquet columnar strata summit

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Embedding Pig in scripting languages

12 years ago • 4302 Views

Parquet overview

11 years ago • 7337 Views

Parquet Twitter Seattle open house

11 years ago • 2850 Views

Parquet Hadoop Summit 2013

10 years ago • 26155 Views

Parquet Strata/Hadoop World, New York 2013

10 years ago • 133175 Views

Efficient Data Storage for Analytics with Parquet 2.0 - Hadoop Summit 2014

9 years ago • 16746 Views

How to use Parquet as a basis for ETL and analytics

9 years ago • 11904 Views

If you have your own Columnar format, stop now and use Parquet 😛

8 years ago • 3255 Views

Sql on everything with drill

8 years ago • 2675 Views

Strata London 2016: The future of column oriented data processing with Arrow and Parquet

7 years ago • 2073 Views

Strata NY 2016: The future of column-oriented data processing with Arrow and Parquet

7 years ago • 749 Views

Data Eng Conf NY Nov 2016 Parquet Arrow

7 years ago • 2102 Views

Mule soft mar 2017 Parquet Arrow

7 years ago • 479 Views

Improving Python and Spark Performance and Interoperability with Apache Arrow

6 years ago • 4399 Views

The columnar roadmap: Apache Parquet and Apache Arrow

6 years ago • 6816 Views

Strata NY 2017 Parquet Arrow roadmap

6 years ago • 2621 Views

From flat files to deconstructed database

6 years ago • 2126 Views

Strata NY 2018: The deconstructed database

5 years ago • 1577 Views

Data lineage and observability with Marquez - subsurface 2020

3 years ago • 723 Views

Data platform architecture principles - ieee infrastructure 2020

3 years ago • 826 Views

Open core summit: Observability for data pipelines with OpenLineage

3 years ago • 1185 Views

Data pipelines observability: OpenLineage & Marquez

3 years ago • 296 Views

Data and AI summit: data pipelines observability with open lineage

2 years ago • 478 Views

Poster Hadoop summit 2011: pig embedding in scripting languages

12 years ago • 941 Views