MongoDB Aggregation

MongoDB Aggregation

References

Reference NO 1

http://docs.mongodb.org/manual/aggregation

Reference NO 2

http://docs.mongodb.org/manual/reference/method/db.collection.aggregate

Reference NO 3

http://api.mongodb.org/python/current/examples/aggregation.html

Reference NO 4

http://php.net/manual/en/mongocollection.aggregate.php

Reference NO 5

http://stackoverflow.com/questions/2818493/data-aggregation-mongodb-vs-mysql

Reference NO 6

http://stackoverflow.com/questions/16902930/mongodb-aggregation-framework-match-or

Reference NO 7

http://kylebanker.com/blog/2009/11/mongodb-count-group/

Reference NO 8

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