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Hi Mark,

After further investigation it made more sense for us to use the Sqoop tool for this particular use case. For other use cases of writing to HDFS we have mainly used the various Hadoop...

I will give your suggestions a try!

So what is the story with this? Is there no way to prevent the "_class" field from getting stored in MongoDB?

Thanks for your response. In my particular use case I would only need the HDFS ItemWriter but would be willing to commit both ItemWriter/ItemReader if it makes sense.

I am currently using the...

Hi,

Currently we are using Spring Batch to enable a periodic ETL process to take relational data from Oracle and write it out to delimited flatfiles. We then use the Hadoop API to copy these...