CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

analytics big-data cratedb database dbms distributed distributed-database distributed-sql-database elasticsearch industrial-iot iot iot-analytics iot-database lucene olap postgresql sql time-series tsdb vector-database
12 Open Issues Need Help Last updated: Jul 7, 2026

Open Issues Need Help

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contributions welcome feature: sql: scalars good first issue complexity: no estimate

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Java
#analytics#big-data#cratedb#database#dbms#distributed#distributed-database#distributed-sql-database#elasticsearch#industrial-iot#iot#iot-analytics#iot-database#lucene#olap#postgresql#sql#time-series#tsdb#vector-database
contributions welcome feature: sql: scalars good first issue

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Java
#analytics#big-data#cratedb#database#dbms#distributed#distributed-database#distributed-sql-database#elasticsearch#industrial-iot#iot#iot-analytics#iot-database#lucene#olap#postgresql#sql#time-series#tsdb#vector-database
contributions welcome feature: integration good first issue

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Java
#analytics#big-data#cratedb#database#dbms#distributed#distributed-database#distributed-sql-database#elasticsearch#industrial-iot#iot#iot-analytics#iot-database#lucene#olap#postgresql#sql#time-series#tsdb#vector-database
contributions welcome feature: ux complexity: 1-3 good first issue

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Java
#analytics#big-data#cratedb#database#dbms#distributed#distributed-database#distributed-sql-database#elasticsearch#industrial-iot#iot#iot-analytics#iot-database#lucene#olap#postgresql#sql#time-series#tsdb#vector-database
enhancement contributions welcome good first issue tool: Tableau

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Java
#analytics#big-data#cratedb#database#dbms#distributed#distributed-database#distributed-sql-database#elasticsearch#industrial-iot#iot#iot-analytics#iot-database#lucene#olap#postgresql#sql#time-series#tsdb#vector-database
feature: pgsql contributions welcome good first issue complexity: no estimate tool: DataGrip tool: Risingwave

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Java
#analytics#big-data#cratedb#database#dbms#distributed#distributed-database#distributed-sql-database#elasticsearch#industrial-iot#iot#iot-analytics#iot-database#lucene#olap#postgresql#sql#time-series#tsdb#vector-database
contributions welcome feature: sql: type system good first issue

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Java
#analytics#big-data#cratedb#database#dbms#distributed#distributed-database#distributed-sql-database#elasticsearch#industrial-iot#iot#iot-analytics#iot-database#lucene#olap#postgresql#sql#time-series#tsdb#vector-database
contributions welcome good first issue feature: import

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Java
#analytics#big-data#cratedb#database#dbms#distributed#distributed-database#distributed-sql-database#elasticsearch#industrial-iot#iot#iot-analytics#iot-database#lucene#olap#postgresql#sql#time-series#tsdb#vector-database
feature: pgsql contributions welcome feature: sql: scalars good first issue tool: Grafana

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Java
#analytics#big-data#cratedb#database#dbms#distributed#distributed-database#distributed-sql-database#elasticsearch#industrial-iot#iot#iot-analytics#iot-database#lucene#olap#postgresql#sql#time-series#tsdb#vector-database
feature: integration good first issue complexity: no estimate tool: DataGrip

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Java
#analytics#big-data#cratedb#database#dbms#distributed#distributed-database#distributed-sql-database#elasticsearch#industrial-iot#iot#iot-analytics#iot-database#lucene#olap#postgresql#sql#time-series#tsdb#vector-database
contributions welcome complexity: 1-3 good first issue

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Java
#analytics#big-data#cratedb#database#dbms#distributed#distributed-database#distributed-sql-database#elasticsearch#industrial-iot#iot#iot-analytics#iot-database#lucene#olap#postgresql#sql#time-series#tsdb#vector-database
contributions welcome feature: sql: scalars good first issue

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Java
#analytics#big-data#cratedb#database#dbms#distributed#distributed-database#distributed-sql-database#elasticsearch#industrial-iot#iot#iot-analytics#iot-database#lucene#olap#postgresql#sql#time-series#tsdb#vector-database