[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

Execution for a lookup instruction to look up in one or more event streams with a supplied event and using a given set of lookup strategies, and adding any lookup results to a lighweight repository object for later result assembly.

The following tables list the members exposed by the LookupInstructionExec type.

Public Properties

  NameDescription
FromStream
Returns the stream number of the stream supplying the event to use for lookup.

HasRequiredStream
Returns true if there is one or more required substreams or false if no substreams are required joins.