Which of the following data types does BSON support?

Prepare for the MongoDB Associate Developer Exam with flashcards and practice multiple choice questions. Each question includes hints and explanations to ensure you're ready for test day.

BSON, or Binary JSON, is a data serialization format used by MongoDB to represent documents and data structures. It is a binary-encoded serialization of JSON-like documents, and it includes a variety of data types to enable the representation of complex data structures.

Choosing the option stating that BSON supports strings, numbers, dates, and booleans is correct because BSON is designed to accommodate a rich set of data types, including:

  • Strings: Used to represent textual data.

  • Numbers: BSON supports various numeric types such as integers and floating-point numbers.

  • Dates: BSON has a specific type to represent date and time information as well.

  • Booleans: Simple true/false values are supported as well.

This flexibility allows developers to store and manipulate a wide variety of data types efficiently.

The other options incorrectly limit the scope of BSON's capabilities by focusing solely on one type of data (text, integers, or dates), which does not reflect the comprehensive nature of BSON's data type support.

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