MongoDB Mastering MongoDB for Beginners (Theory and Projects) - $or Operator

The video tutorial explains the OR operator, comparing it to the AND operator, and demonstrates its use in programming, particularly in MongoDB. It covers how to filter data sets using the OR operator, allowing for multiple conditions to be applied in queries. The tutorial provides examples of retrieving documents based on specific criteria, such as item names or quantities, and highlights the flexibility of using multiple conditions with the OR operator.

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