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 ...

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 ...

Apache Iceberg is an open table format that offers scalability, usability, and performance advantages for very large data sets. Here are five reasons Iceberg is optimal for cloud data workloads. The ...

A sold-out, first-time gathering of the Iceberg community in April demonstrated the format’s growing popularity, according to Laurent Bride (pictured, left), chief technology officer of Komodo Health.

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 ...

Impress Tables are one of the most welcome features in the recently-released OpenOffice.org 3.0. Using them is straightforward, but they have their limitations, and you may miss one or two useful ...

Excel 365 offers a powerful feature known as calculated columns, which significantly improves your data analysis capabilities. This tool allows you to create dynamic calculations that automatically ...