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The Message object provides access to a single message retrieved from the
Historian server.
MessageCriteria Object
The MessageCriteria object sets the criteria for retrieval of message records
into a MessageRecordset object.
MessageFields Object
The MessageFields object identifies which message fields the MessageRecordset
query retrieves.
MessageRecordset Object
The MessageRecordset contains a collection of messages from the Historian
Server. Use the Mes- sageRecordset Object to add and retrieve messages. To add new
messages, create a MessageRecordset, add the appropriate messages, and then perform
the WriteRecordset operation to store the changes in the Historian archives.
Messages Object
The Messages object contains Historian messages and provides functionality for
adding new messages to the Historian Server. For example, you may want only alerts
or you may want messages associated with a certain user.
Historian