Tag: apache parquet
All the articles with the tag "apache parquet".
What is Apache Parquet? Columns, Encoding, and Performance
Published: at 12:00 PMIf you ask a data analyst to calculate the average transaction amount for the month of July using a massive CSV file, the compute engine must read eve...
What is Apache Polaris? Unifying the Iceberg Ecosystem
Published: at 12:00 PMTreating thousands of Parquet files as a unified database table requires a brain. Apache Iceberg provides the metadata structure to do this, but the I...
Apache Software Foundation: History, Purpose, and Process
Published: at 12:00 PMIf you build a modern data lakehouse, you inevitably stack Apache Iceberg, Apache Parquet, and Apache Arrow. These projects dictate how you store, que...