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SqlFilter Class

Represents a filter which is a composition of an expression and an action that is executed in the pub/sub pipeline.

System.Object
  Microsoft.ServiceBus.Messaging.Filter
    Microsoft.ServiceBus.Messaging.SqlFilter
      Microsoft.ServiceBus.Messaging.FalseFilter
      Microsoft.ServiceBus.Messaging.TrueFilter

Namespace: Microsoft.ServiceBus.Messaging
Assembly: Microsoft.ServiceBus (in Microsoft.ServiceBus.dll)

Syntax

C++

JScript

[DataContractAttribute(Name = "SqlFilter", Namespace = "http://schemas.microsoft.com/netservices/2010/10/servicebus/connect")]
[KnownTypeAttribute(typeof(TrueFilter))]
[KnownTypeAttribute(typeof(FalseFilter))]
[KnownTypeAttribute(typeof(DateTimeOffset))]
public class SqlFilter : Filter

The SqlFilter type exposes the following members.

Constructors

	Name	Description
	SqlFilter	Initializes a new instance of the SqlFilter class using the specified SQL expression.

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Properties

	Name	Description
	CompatibilityLevel	This property is reserved for future use. An integer value showing the compatibility level, currently hard-coded to 20.
	Parameters	Sets the value of a filter expression.
	RequiresPreprocessing	Gets a value indicating whether the SQL filter expression requires preprocessing. (Overrides Filter.RequiresPreprocessing.)
	SqlExpression	Gets the SQL expression.

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Methods

	Name	Description
	Equals	(Inherited from Object.)
	Finalize	(Inherited from Object.)
	GetHashCode	(Inherited from Object.)
	GetType	(Inherited from Object.)
	Match	Specifies whether a message matches against the current SQL expression. (Overrides Filter.Match(BrokeredMessage).)
	MemberwiseClone	(Inherited from Object.)
	Preprocess	Gets the preprocessed filter expression. (Overrides Filter.Preprocess().)
	ToString	(Inherited from Object.)
	Validate	Validates the SQL expression. (Overrides Filter.Validate().)

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Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Reference

Microsoft.ServiceBus.Messaging Namespace

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