This will export JSON file (no compression) into /tmp directoryīut if you export with mongodump command, you can compress your exported data mongodump -host="some_ip:some_port" -username=user -password=pass -db scows -collection tasks -gzip -out /tmp Mongoexport -host="some_ip:some_port" -username=user -password=pass -db scows -collection tasks -out /tmp/tasks.json Mongoexport -host="some_ip:some_port" -db scows -collection tasks -out /tmp/tasks.json Mongoexport -db scows -collection tasks -out /tmp/tasks.json Try one of suggested option (Ubuntu terminal): #localhost:27017 security disabled How do I properly export a collection from MongoDB to my computer? Posts I used to solve the problem but that unfortunately didn't help me out:ģ) This source was useful but didn't help me find out the problemĤ) And lastly this one to help me with the command but I always had the same error.ĥ) Also as mentioned in the official documentation I am using my Ubuntu 18.04 shell as terminal to input the command instead of the mongo shell. SIGKILL T12:55:20.690-0500 error connecting to db server: no Mongoexport -host=127.0.0.1 -db scows -collection tasks -out tasts.jsonĪnd in doing this I always got the same exact error: Mongoexport -vvvv -db scows -username='my_username' -password='my_passwd' -collection tasks -out /home/to/Desktop/storageMongo/tasks.json -f 'my_passwd' I have been trying to do it using various ways but none of them worked: mongoexport -verbose -db scows -collection tasks -out tasks.json -verbose The MongoDB Database Tools include a utility called mongoexport that enables you to export MongoDB data to a CSV or JSON file.Given the following database and related collection scows.tasks, how do I export 2GB it for storage purposes so to make space?
MONGODB COMPASS EXPORT ALL COLLECTIONS HOW TO
This article shows you how to use mongoexport to export a MongoDB collection to a CSV file. The syntax for mongoexport goes like this: mongoexport -collection= #Mongodb compass export database how to You need to run mongoexport commands from your system’s command line (e.g.
MONGODB COMPASS EXPORT ALL COLLECTIONS CODE
The following example code exports a collection from MongoDB: mongoexport -db=PetHotel -collection=pets -type=csv -fields=_id,name,type,weight -out=data/pets.csv a new Terminal or Command Prompt window).ĭon’t run mongoexport commands from the mongo shell.
This exports a collection called pets from the PetHotel database to a file called pets.csv in the data/ folder. If the folder doesn’t exist, it’s created. By the way, this assumes that there are no permission issues with writing a file to the specified location. In this example I didn’t specify any host, port, authentication, etc, so it exports the collection from the MongoDB instance running on the default localhost port number 27017.īelow is an explanation of the parameters we supplied here. Specifies the database that contains the collection we want to export.
In this case, the database is called PetHotel. This parameter can alternatively be passed using -d (instead of -db).
Specifies the collection we want to export. In this case, the collection is called pets. This parameter can alternatively be passed as -c (instead of -collection). In this case we specify csv to export it to a CSV file. Specifies the fields that we want to export. We have the option of exporting all fields in the collection, or just some. #Mongodb compass export database how to.
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