CRUD

5 lessons in the MongoDB course.

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• Inserting DocumentsAdd one or many documents with insertOne and insertMany.
• Finding and QueryingUse find, equality filters, and comparison operators to read documents.
• Projection, Sort, and LimitShape result sets with field projection, sorting, and pagination helpers.
• Updating DocumentsChange fields with updateOne, updateMany, and common update operators.
• Deleting DocumentsRemove documents safely with deleteOne and deleteMany.