MongoDB Mastering MongoDB for Beginners (Theory and Projects) - $inc operator - `2

The video tutorial explains the use of the increment operator in MongoDB, which can be used to both increase and decrease values. It highlights the absence of a dedicated decrement operator in MongoDB, necessitating the use of the increment operator with negative values to decrease quantities. A practical example is provided to demonstrate how to decrement a quantity by using the increment operator with a negative value. The tutorial concludes with observations on the flexibility of the increment operator in MongoDB.

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