<!--
{
  "availability" : [
    "Swift: 5.9.0 -",
    "iOS: 26.0.0 -",
    "iPadOS: 26.0.0 -",
    "macOS: 26.0.0 -",
    "tvOS: 26.0.0 -",
    "visionOS: 26.0.0 -",
    "watchOS: 26.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "CoreData",
  "identifier" : "/documentation/CoreData/NSManagedObjectModel/makeManagedObjectModel(for:mergedWith:)-7lqq9",
  "metadataVersion" : "0.1.0",
  "role" : "Type Method",
  "symbol" : {
    "kind" : "Type Method",
    "modules" : [
      "Core Data",
      "CoreData"
    ],
    "preciseIdentifier" : "s:So20NSManagedObjectModelC015_SwiftData_CoreE0E011makeManagedbC03for10mergedWithABSg0dE06SchemaC_AGtFZ"
  },
  "title" : "makeManagedObjectModel(for:mergedWith:)"
}
-->

# makeManagedObjectModel(for:mergedWith:)

```
static func makeManagedObjectModel(for schema: Schema, mergedWith managedObjectModel: NSManagedObjectModel? = nil) -> NSManagedObjectModel?
```

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)