Commit Size –commitSize <integer> Summary:
Optional flag to put at the end of the MongoSluice command to control the number of documents persisted in memory before a database transaction is committed (the number of documents — or rows — in MongoDB in the queue before they are streamed to the target database). The default size is 1,000.
Usage:
This flag is for increasing the speed that MongoSluice takes to push a Mongo collection to a SQL database.