VitaliyUsing Higher-Order Functions in DuckDBIn previous articles, I’ve discussed DuckDB and conducted tests comparing it with Postgres and other databases. However, this time, I…Apr 28Apr 28
VitaliyinTowards DevInserting several million records in a few seconds in ClickHouseClickHouse is an open-source columnar database management system specializing in analyzing large volumes of data with high performance…Apr 16Apr 16
VitaliyTesting query speed for DuckDB vs ClickHouse vs StarRocks databases.In previous articles about DuckDB and StarRocks, I have already tested certain operations — data loading, queries, etc. Despite all these…Apr 125Apr 125
VitaliyTesting the High-Performance StarRocks Database!Not long ago, I encountered the StarRocks database. It seemed very intriguing to me because many people talk about its high performance…Mar 173Mar 173
VitaliyThe difference in productivity between DuckDB and PostgreSQL at various data volumesSometimes, Postgres is used for analytical tasks or queries, such as inserting files for subsequent queries, although Postgres is an OLTP…Mar 103Mar 103