---
title: HKPredicateKeyPathCDAAuthorName
framework: healthkit
role: symbol
role_heading: Global Variable
path: healthkit/hkpredicatekeypathcdaauthorname
---

# HKPredicateKeyPathCDAAuthorName

The key path for accessing the author’s name inside a predicate format string.

## Declaration

```swift
let HKPredicateKeyPathCDAAuthorName: String
```

## See Also

### Specifying Predicate Key Paths

- [HKPredicateKeyPathCDACustodianName](healthkit/hkpredicatekeypathcdacustodianname.md)
- [HKPredicateKeyPathCDAPatientName](healthkit/hkpredicatekeypathcdapatientname.md)
- [HKPredicateKeyPathCDATitle](healthkit/hkpredicatekeypathcdatitle.md)