Important
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ExtractField¶
Description¶
Extract the specified field from a Struct when schema present, or a Map in the case of schemaless data. Any null
values are passed through unmodified.
Use the concrete transformation type designed for the record key (org.apache.kafka.connect.transforms.ExtractField$Key
) or value (org.apache.kafka.connect.transforms.ExtractField$Value
).
Properties¶
Name | Description | Type | Default | Valid Values | Importance |
---|---|---|---|---|---|
field |
Field name to extract. | string | medium |