Z-Fact0r | Zero-defect manufacturing strategies towards on-line production management for European factories
To store data from different sources, including the data elaborated by various Z-Modules a Z-Fact0r data repository has been developed.
The first source of data is the temporal machine data coming from machine sensors, to store this data is used Cassandra, a distributed NoSQL DBMS capable to handle large amount of data across many servers and provide high availability.
The following one is used to store others complex and structured production information with the relational DBMS Mysql.
Another data source in the Z-Fact0r context is the output generated by various modules that carry out the analysis result.