Open Data Protocol

The open data protocol is a web protocol for querying and updating data.OData does this by applying and building upon web technologies such as

  • HTTP
  • Atom publishing Protocol (AtomPub)
  • JSON

to provide access to information from variety of applications,services and stores.

OData being used to access information from different sources like

  • Relational Data base
  • File Systems
  • Content management systems
  • Traditional  web sites

OData is consistent with the way the Web Works.This Commitment to core Web Principles allow Odata enable a new level of data integration and interoperability across the broad range of clients,server, services and tools.

OData provides the uniform way to expose,structure,query and manipulate data using REST practices and JSON or ATOM.OData also provides a way to reprasent metadata about the data,allowing computers to know more about the type system,relationships and structure of the data.

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