If master data is to be used by high-speed filter rules, design a master definition.
This section explains the items to consider when designing a master definition:
Timing of updates to the master data
Updates to the master data will be reflected when the CEP engine is next started.
Updates will also be reflected when the master data is dynamically changed.
Amount of memory used by the master data
The master data is loaded in the CEP engine memory when the CEP engine starts. Refer to "3.3.1.2 Amount of Memory when Master Data is used by the High-speed Filter" for information on the memory required.