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3.1 Example serialization and deserialization code in Python. ... (Avro IDL) and another which ... According to 1.8.2 of Apache Avro schema = avro. schema. parse ...
For example, 3.14 will be serialized to 3.140 000 000 000 000 124 344 978 758 017 532 527 446 746 826 171 875. ^ XML data bindings and SOAP serialization tools provide type-safe XML serialization of programming data structures into XML. Shown are XML values that can be placed in XML elements and attributes.
FlatBuffers is a free software library implementing a serialization format similar to Protocol Buffers, Thrift, Apache Avro, SBE, and Cap'n Proto, primarily written by Wouter van Oortmerssen and open-sourced by Google. It supports “zero-copy” deserialization, so that accessing the serialized data does not require first copying it into a ...
Thrift is an IDL (Interface Definition Language) and binary communication protocol [2] used for defining and creating services for programming languages. [3] It was developed by Facebook. Since 2020, it is an open source project in the Apache Software Foundation.
Apache Thrift: from Apache, originally developed by Facebook; Avro IDL: for the Apache Avro system; ASN.1; Cap'n Proto: created by its former maintainer, avoids some of the perceived shortcomings of Protocol Buffers. Concise Data Definition Language (CDDL, RFC 8610): [1] A Notation for CBOR and JSON data structures
Google developed Protocol Buffers for internal use and provided a code generator for multiple languages under an open-source license. The design goals for Protocol Buffers emphasized simplicity and performance. In particular, it was designed to be smaller and faster than XML. [3]
[note 1] For example, the representation of numbers was chosen to match the representation the most popular CPU architectures. [4] When the in-memory and wire-protocol representations match, Cap'n Proto can avoid copying and encoding data when creating or reading a message and instead point to the location of the value in memory. Cap'n Proto ...
[3] [4] AsterixDB: open source Big Data Management System; Atlas: scalable and extensible set of core foundational governance services; Avro: a data serialization system. Apache Axis Committee Axis: open source, XML based Web service framework; Axis2: a service hosting and consumption framework that makes it easy to use SOAP and Web Services