---
title: NSFetchRequestExpressionType
framework: coredata
role: symbol
role_heading: Global Variable
path: coredata/nsfetchrequestexpressiontype
---

# NSFetchRequestExpressionType

This constant specifies the fetch request expression type.

## Declaration

```swift
var NSFetchRequestExpressionType: NSExpression.ExpressionType { get }
```