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AVEVA™ Historian

aaTopicUpdate

  • Last UpdatedMar 18, 2021
  • 1 minute read

Updates an I/O topic.

Syntax

aaTopicUpdate TopicKey, StorageNodeKey, IOServerKey, Name, TimeOut, LateData, IdleDuration, ProcessingInterval

where:

Argument

Description

TopicKey

The unique numerical identifier for the topic. This value is of data type int, with no default.

The remaining arguments are the same as for the aaTopicInsert stored procedure. However, only these have defaults:

  • TimeOut

  • LateData

  • IdleDuration

  • ProcessingInterval

Permission

Execute permission defaults to the aaPowerUsers and aaAdministrators groups.

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