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CqlQueryExtensionsOrderByDescendingTSource, TKey Method

Sorts the elements, which are returned from CqlQuery, in ascending order according to a key.

Namespace:  Dse.Data.Linq
Assembly:  Dse (in Dse.dll) Version: 2.6.0
Syntax
C#
Copy
public static CqlQuery<TSource> OrderByDescending<TSource, TKey>(
	this CqlQuery<TSource> source,
	Expression<Func<TSource, TKey>> func
)

Parameters

source
Type: Dse.Data.LinqCqlQueryTSource
A sequence of values to order, returned from CqlQuery<TSource>.
func
Type: System.Linq.ExpressionsExpressionFuncTSource, TKey
A function to extract a key from an element.

Type Parameters

TSource
The type of the elements of source.
TKey
The type of the key returned by keySelector.

Return Value

Type: CqlQueryTSource
a CqlQuery<TSource> which after execution returns an IEnumerable<TSource> sorted in descending manner according to a key.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type CqlQueryTSource. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
See Also