Streamable verbs and functions

A streamable OPAL verb or function can be accelerated. Its behavior is the same for any size query time window. An example of a streamable verb is filter.

Only use streamable verbs and functions for Datasets that are used for Monitors or Dashboards. Unstreamable verbs or functions are suitable for Worksheets and interactive Explorers.

See also Freshness.

Unstreamable verbs and functions

An unstreamable OPAL verb or function cannot be accelerated. Its behavior changes depending on the query time window it is applied to. An example of an unstreamable verb is exists.