Farès Hassak created CAMEL-12185:
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Summary: Add option outputType=DBCursor for aggregate operation
Key: CAMEL-12185
URL: https://issues.apache.org/jira/browse/CAMEL-12185
Project: Camel
Issue Type: New Feature
Components: camel-mongodb, camel-mongodb3
Reporter: Farès Hassak
Hello,
The aggregate operation load all results from the driver's cursor into a List
which may result in a large number of in-memory objects.
There is no option {{outputType=DBCursor}} applies to aggregate, only to
findAll.
So, adding this option is necessary to avoid loading all documents in memory.
The following headers will be added {{CamelMongoDbBatchSize}} to limits the
number of elements returned per batch.
Farès
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