What is metadata document in SAP (OPU-GW - OPU-GW (Gateway))?

SAP Term: metadata document

• Component: OPU-GW

• Component Name: OPU-GW (Gateway)

• Description: Gateway Complete XML representation of a consumption model 1:1 relation.

Smart SAP Assistant

• Key Concepts: 
  A metadata document is a file that contains information about the structure of an SAP system. It is used to define the data model, which is the way in which data is organized and stored in the system. The metadata document also contains information about the services and APIs that are available for use in the system. 
  
  How to use it: 
  The metadata document is used to define the structure of an SAP system. It contains information about the data model, services, and APIs that are available for use in the system. This information can be used to create applications and services that interact with the SAP system. 
  
  Tips & Tricks: 
  When creating applications or services that interact with an SAP system, it is important to ensure that the metadata document is up-to-date. This will ensure that all of the necessary information is available for use in the application or service. 
  
  Related Information: 
  The OPU-GW (Gateway) component of SAP provides access to the metadata document. This component allows developers to access and modify the metadata document as needed. Additionally, OPU-GW provides access to other components of SAP such as the ABAP Workbench and SAP HANA.