NiFi - Lesson 19 - Updating Records using NiFi UpdateRecord Processor

Опубликовано: 06 Октябрь 2024
на канале: Vikas Jha

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NiFi UpdateRecord

Description:
Updates the contents of a FlowFile that contains Record-oriented data (i.e., data that can be read via a RecordReader and written by a RecordWriter). This Processor requires that at least one user-defined Property be added. The name of the Property should indicate a RecordPath that determines the field that should be updated. The value of the Property is either a replacement value , optionally making use of the Expression Language) or is itself a RecordPath that extracts a value from the Record. Whether the Property value is determined to be a RecordPath or a literal value depends on the configuration of the (Replacement Value trategy) Property. Buy my Udemy courses at a special price for a limited time:
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