MySQL 5.6 Reference Manual Including MySQL NDB Cluster 7.3-7.4 Reference Guide
The config_params table is a static table
which provides the names and internal ID numbers of and other
information about NDB Cluster configuration parameters.
The config_params table contains the
following columns:
param_number
The parameter's internal ID number
param_name
The name of the parameter
Although this is a static table, its content can vary between NDB Cluster installations, since supported parameters can vary due to differences between software releases, cluster hardware configurations, and other factors.