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c#integeratomicincrementmongodb

MongoDB: increment the integer field (C#)

How to increment integer field in atomic manner? Can FindAndModify method helps?

For example document contains field count and I wanna to increment it without retrieving full document and saving back.

Solution

  • I did leave a comment but I found it. The $inc modifier will increment a field internally. Completely atomically for this exact purpose.

    See here "Monog DB Atomic Operations"