Examples for Maintainability Data
A few examples available in the Project-specific domain for Maintainability Data are as follows:
Getting Maintainability Data 
To get Maintainability Data records, use the following GET URL.
URL
GET /WindchillRiskAndReliability12.0-REST/odata/Project_<projectID>/Systems(<SystemID>)/MaintainabilityDatas
Getting specific Maintainability Data 
To get details for a specific Maintainability Data record, use the following GET URL.
URL
GET /WindchillRiskAndReliability12.0-REST/odata/Project_<projectID>/Systems(<systemID>)/MaintainabilityDatas(<MaintainabilityDataID>)
Updating Maintainability Data 
To update details for Maintainability Data use the following PATCH URL.
URL
PATCH /WindchillRiskAndReliability12.0-REST/odata/Project_<projectID>/Systems(<systemID>)/MaintainabilityDatas(<MaintainabilityDataID>)
Request Body
{
"RepairDefinition":"Maintenance Task",
"RepairLevel":"Intermediate",
"GroupCode":"B1",
"Remarks":"Test"
}