WebNew in version 2.8. bson. decode_iter (data, codec_options=CodecOptions (document_class=dict, tz_aware=False, uuid_representation=PYTHON_LEGACY)) ¶. Decode BSON data to multiple documents as a generator. Works similarly to the decode_all function, but yields one document at a time. WebBSON (Binary JSON) data. decode (as_class=, tz_aware=False, uuid_subtype=3, compile_re=True) ¶ Decode this BSON data. The default type to use for the resultant document is dict. Any other class that supports __setitem__ () can be used instead by passing it as the as_class parameter.
bson_iter_t: BSON Document Iterator - Linux Man Pages …
WebThe name "BSON" is based on the term JSON and stands for "Binary JSON". 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. BSON originated in 2009 at MongoDB. Several scalar data types are of ... WebBSON [bee · sahn], short for Binary JSON, is a binary-encoded serialization of JSON-like documents. Like JSON, BSON supports the embedding of documents and arrays within other documents and arrays. BSON also contains extensions that allow representation of data types that are not part of ... secrets on the emerald coast
bson – BSON (Binary JSON) Encoding and Decoding — PyMongo …
Webbson.decode_file_iter (file_obj, as_class=, tz_aware=True, uuid_subtype=3, compile_re=True, codec_options=None) ¶ Decode bson data from a file to multiple documents as a generator. Works similarly to the decode_all function, but reads from the file object in chunks and parses bson in chunks, yielding one document at a time. WebThe bson_t structure attempts to use an inline allocation within the structure to speed up performance of small documents. When this internal buffer has been exhausted, a heap allocated buffer will be dynamically allocated. Therefore, it is essential to call bson_destroy () on allocated documents. WebJan 5, 2016 · bsonspec.org lists a set of binary subtypes, including generic binary (\x00), function (\x01), UUID (\x04), MD5 (\x05), user defined (\x80). The questions are: What is the "function" subtype and what is it used for? If this is a compiled bytecode, are there any restrictions on it? Is it used in MongoDB? What user defined subtypes are there? secrets on the shore