questdb / questdb Star 16.3k Code Issues Pull requests Discussions QuestDB is a high performance, open-source, time-series database java sql database time-series cpp grafana postgresql simd olap market-data parquet low-latency kdb financial-analysis tsdb real-time-analytics time-series-database tick-data capital-markets questdb Updated Oct 23, 2025 Java
timestored / qstudio Star 960 Code Issues Pull requests qStudio - Free SQL Analysis Tool mysql gui sql database clickhouse postgresql kdb timescaledb kdb-q duckdb questdb duckdb-database Updated Sep 11, 2025 Java
questdb / kafka-questdb-connector Star 36 Code Issues Pull requests QuestDB connector for Kafka. kafka avro kafka-connect client-library questdb questdb-ilp-client Updated Aug 5, 2025 Java
igor-suhorukov / arrow_to_database Star 2 Code Issues Pull requests Import data from Arrow Dataset API into relational DB via JDBC arrow postgresql parquet orc h2-database jdbc-connector questdb Updated Nov 27, 2023 Java
jerrinot / flink-connector-questdb Star 0 Code Issues Pull requests Apache Flink Table & SQL Connector for QuestDB streaming time-series stream-processing flink questdb Updated Sep 9, 2022 Java