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In this article, we explore when and how to use Bloom filters in Parquet, their impact on written Parquet files, and measure their effectiveness when dealing with large quantities of high-cardinality data.
A unified SQL query interface and portable runtime to locally materialize, accelerate, and query data tables sourced from any database, data warehouse, or data lake. - spiceai/spiceai
The Apache Arrow in-memory columnar format has become a critical component of many analytical database systems and tools. It brings a number of advantages to InfluxDB.
Four key considerations to keep in mind when you need a database designed for analytical queries of vast quantities of time series data.