How to work around the lack of transactions in MongoDB?

by

As of 4.0, MongoDB will have multi-document ACID transactions. The plan is to enable those in replica set deployments first, followed by the sharded clusters. Transactions in MongoDB will feel just like transactions developers are familiar with from relational databases – they’ll be multi-statement, with similar semantics and syntax (like start_transaction and commit_transaction). Importantly, the changes to MongoDB that enable transactions do not impact performance for workloads that do not require them.

For more details see here.

Having distributed transactions, doesn’t mean that you should model your data like in tabular relational databases. Embrace the power of the document model and follow the good and recommended practices of data modeling.

More Related Contents:

  1. Does MongoDB’s $in clause guarantee order
  2. Find document with array that contains a specific value
  3. Update field in exact element array in MongoDB
  4. Authentication failure while trying to save to mongodb
  5. How to change the type of a field?
  6. MongoDB logging all queries
  7. Return only matched sub-document elements within a nested array
  8. Querying internal array size in MongoDB
  9. How to delete N numbers of documents in mongodb
  10. How to query MongoDB to test if an item exists?
  11. Find duplicate records in MongoDB
  12. How to return Mongoose results from the find method?
  13. How do I start Mongo DB from Windows?
  14. MongoDB: output ‘id’ instead of ‘_id’
  15. MongoDB: Updating subdocument
  16. MongoDB: Calculate dwell time between every status value change
  17. How to ignore nulls while unmarshalling a MongoDB document?
  18. How to use mongoimport to import CSV files?
  19. Mongodb query specific month|year not date
  20. Remove Duplicates from MongoDB
  21. Spring data MongoDb: MappingMongoConverter remove _class
  22. How to find min value in mongodb
  23. Does MongoDB support floating point types?
  24. How to delete documents by query efficiently in mongo?
  25. Sum in nested document MongoDB
  26. Update embedded object inside array inside array in MongoDB
  27. How to check if an array field contains a unique value or another array in MongoDB?
  28. MongoDB.service failed with result exit-code
  29. MongoDB index/RAM relationship
  30. MongoDB {aggregation $match} vs {find} speed

Leave a Comment