Situatie
Exporting data from MongoDB is a common requirement for sharing data with external applications or performing data analysis using different tools. MongoDB provides a command-line tool called mongoexport to facilitate this process.
Solutie
Pasi de urmat
Exporting Data Using mongoexport
- MongoDB allows us to export its data into other file formats like JSON or CSV so that the data can be used externally by other applications.
- So, to export data from the MongoDB database, MongoDB provides a command-line tool known as mongoexport.
- Using this tool we can export data of a collection in JSON or CSV(comma-separated value) format.
- We can also use features like limit and sort on a collection while exporting the data.
Exporting data from MongoDB is essential for data backup and migration.
Syntax:
For exporting data in JSON format
mongoexport --db database_name --collection collection_name --out path_or_name_of_the_file
For exporting data in CSV format
mongoexport --db database_name --collection collection_name --type=csv --fields fields_names --out path_or_name_of_the_file
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