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A script to list all the collections and document count for a specific mongodb db
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| // Usage: mongo {Server without mongodb:// example 127.0.0.1:27017}/{DbName} [-u {Username}] [-p {Password}] < ./mongo-ls.js | |
| var collections = db.getCollectionNames(); | |
| print('Collections inside the db:'); | |
| for(var i = 0; i < collections.length; i++){ | |
| var name = collections[i]; | |
| if(name.substr(0, 6) != 'system') | |
| print(name + ' - ' + db[name].count() + ' records'); | |
| } |
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