MessageCursor
An ETL Message cursor.
Properties
batchSize : stringExpression specifying the number of records to include in each batch of data. Example
2000 and (* 20 100) are both valid values.
caption : stringString identifier for caption display in the UI.description : stringDescription of this MessageCursor node.layout : stringThis attribute captures the UI layout information for rendering the model in the editor. The values change as users moves the element in the editor.message : stringThe name of the message type as a string.The message type should be in the following format:
MessageName (Format: ...) + rows [*] + attr1: string [0..1] + attr2: integer [1..1] ...
where attr1, attr2, etc. are the attributes of the records returned by this cursor.name : stringThe name of the Message Cursor.orderBy : stringThe order-by list for the records in this message. The order-by list specified here is not enforced. Records will remain in the order they were in the original message. It may be left empty to indicate no order. tobj : stringThe input message. Parents
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g_ETLActivitySteps_ETLPipeline - Pipelines gather and group cursors and commands together into related units, becoming the defining blocks of your ETL activities.
Parent topic: g_ETLActivitySteps_ETLPipeline