The big data community gained clarity on the future of data lakehouses earlier this week as a result of Snowflake’s open sourcing of its new Polaris metadata catalog and Databricks’ acquisition of ...

One of the big breakthroughs in data engineering over the past seven to eight years is the emergence of table formats. Typically layered atop column-oriented Parquet files, table formats like Apache ...

Some people hailed Amazon Web Service Inc.’s December announcement that S3 tables will fully support Apache Iceberg as a crowning triumph for the open-source table format. One of them is Russell ...

Teradata is adding support for two open table formats, Apache Iceberg and Linux Foundation’s Delta Lake, to its multi-cloud analytics platform VantageCloud Lake and its AI and machine learning engine ...

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