Hareesh - Mognodb - get count of documents for each collection
- This code takes in the list of databases in a MongoDB store and runs any specific queries across all the collections within each of those databases.
- Provide the path to the database files
- Follow the sample file (db_list.js) formatting for specifying databases.
- Write your query that you want to run across all the collections. Default is to print the count of all documents for each collection
Execute the script as below
mongo -u user_ -p P@$$word mongo_hostname.domain.com/db --eval " var sleepBetweenBatches=1000" main.js