List of column-oriented DBMSes
This article is a list of column-oriented database management system software.
Free and open-source software (FOSS)
    
| Database name | Language implemented in | Notes | 
|---|---|---|
| Apache Doris | Java & C++ | Open source (since 2017), database for high-concurrency point queries and high-throughput analysis. | 
| Apache Druid | Java | Started in 2011 for low-latency massive ingestion and queries. Support and extensions available from Imply Data. | 
| Apache Kudu | C++ | Released in 2016 to complete the Apache Hadoop ecosystem | 
| Apache Pinot | Java | Open sourced in 2015 for real-time low-latency analytics. Support and extensions available from StarTree. | 
| Calpont InfiniDB | C++ | |
| ClickHouse | C++ | Released in 2016 to analyze data that is updated in real time | 
| CrateDB | Java | |
| C-Store | C++ | The last release of the original code was in 2006; Vertica a commercial fork, lives on. | 
| DuckDB | C++ | An embeddable, in-process, column-oriented SQL OLAP RDBMS | 
| Databend | Rust | An elastic and reliable Serverless Data Warehouse | 
| InfluxDB | Rust | Time series database | 
| Greenplum Database | C | Support and extensions available from VMware. | 
| MapD | C++ | |
| MariaDB ColumnStore | C & C++ | Formerly Calpont InfiniDB | 
| Metakit | C++ | |
| MonetDB | C | Open-source (since 2004) columnar Relational DBMS pioneer | 
| PostgreSQL cstore fdw,[1] vops[2] | C | cstore_fdw uses ORC format | 
| StarRocks | Java & C++ | Open source, unified analytics platform for batch and real-time analytics. Supports and extensions available from CelerData. | 
| VictoriaMetrics | Go | Time series database | 
Platform as a Service (PaaS)
    
- Amazon Redshift
 - Microsoft Azure SQL Data Warehouse (renamed/upgraded to Azure Synapsis Analysis)
 - Google BigQuery
 - Oracle Autonomous Datawarehouse Cloud Service
 - Snowflake Computing
 - MariaDB SkySQL
 - Actian Avalanche
 - Vertica Accelerator
 - CelerData
 
Proprietary
    
- Actuate Corporation BIRT Analytics ColumnarDB
 - Dimensional Insight
 - Endeca
 - EXASOL
 - EXtremeDB
 - IBM Db2
 - Infobright
 - KDB
 - kdb+
 - memSQL
 - Microsoft SQL Server
 - Oracle Database (in-memory option)[3]
 - Oracle Exadata
 - SAND CDBMS
 - SAP HANA[4]
 - SAP IQ
 - SenSage
 - SQream
 - Teradata
 - Vector, formerly Vectorwise
 - Vertica (developed from open source C-Store)
 - Yellowbrick Data
 
References
    
- "Columnar store for analytics with PostgreSQL".
 - "Vectorized Operations extension for PostgreSQL".
 - "Oracle Database 12c: In-Memory Option" (PDF).
 - "Home | SAP HANA". hana.sap.com. Retrieved 2016-07-07.
 
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