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BSON (/ ˈ b iː s ə n / [2]) is a computer data interchange format. The name "BSON" is based on the term JSON and stands for "Binary JSON". [2] It is a binary form for representing simple or complex data structures including associative arrays (also known as name-value pairs), integer indexed arrays, and a suite of fundamental scalar types.
Except numbers and delimiters, being ASCII No No No No No BSON: MongoDB: JSON: No BSON Specification: Yes No No No No No Cap'n Proto: Kenton Varda — No Cap'n Proto Encoding Spec: Yes Partial h: No Yes No Yes CBOR: Carsten Bormann, P. Hoffman: MessagePack [2] Yes RFC 8949 Yes No Yes, through tagging CDDL: FIDO2: No Comma-separated values (CSV ...
Numbers in JSON are agnostic with regard to their representation within programming languages. ... BSON; Comparison of data serialization formats ... a need for a ...
On the other hand, it allows binary data and non-UTF-8 encoded strings. In JSON, map keys have to be strings, but in MessagePack there is no such limitation and any type can be a map key, including types like maps and arrays, and, like YAML, numbers. Compared to BSON, MessagePack is more space-efficient. BSON is designed for fast in-memory ...
Compared to JSON, Smile is both more compact and more efficient to process (both to read and write). [1] Part of this is due to more efficient binary encoding (similar to BSON, CBOR and UBJSON), but an additional feature is optional use of back references for property names and values.
For types 2 (byte string) and 3 (text string), the count is the length of the payload. For types 4 (array) and 5 (map), the count is the number of items (pairs) in the payload. For type 6 (tag), the payload is a single item and the count is a numeric tag number which describes the enclosed item.
Investigators are trying to determine how a woman got past multiple security checkpoints this week at New York’s JFK International Airport and boarded a plane to Paris, apparently hiding in the ...
When deserializing, Gson navigates the type tree of the object being deserialized, which means that it ignores extra fields present in the JSON input. The user can: write a custom serializer and/or deserializer so that they can control the whole process, and even deserialize instances of classes for which the source code is inaccessible.