DBDB.io The Encyclopedia of Database Systems · Est. 2017
Database of Databases

Pilosa is a distributed DBMS that only supports bitmap indexes.

Source Code
https://github.com/FeatureBaseDB/featurebase[02]
Twitter
@slothware
Developer
Country of Origin
US
Start Year
2017
End Year
2024
Project Types
Commercial, Open Source
Written in
Go
Supported Languages
Go, Java, Python
License
Apache v2

Pilosa is a distributed DBMS that only supports bitmap indexes.

History


The system's source code repository was marked as a read-only archive in 2024 and is now considered abandoned.

Data Model[04]


Pilosa's data model is a boolean matrix. Each cell in the matrix is a single bit; if the bit is set, then there exists a relationship exists between that row and column. Each column can represent any particular value.

Foreign Keys


Indexes


Query Interface


Storage Model


System Architecture


Revision #4 Last Updated: