MongoDB using BI Connector supports BI components directly using SQL or ODBC data source directly access MongoDB, use Postgresql FDW implement SQL MQL is converted to direct early MongoDB, later to achieve a more lightweight mongosqld support connections BI tools.
Installation BI Connector
参考 Install BI Connector
https://docs.mongodb.com/bi-connector/master/installation/
wget https://info-mongodb-com.s3.amazonaws.com/mongodb-bi/v2/mongodb-bi-linux-x86_64-rhel70-v2.12.0.tgz
$tar xvf mongodb-bi-linux-x86_64-rhel70-v2