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CompiledQuery Class

Provides for compilation and caching of queries for reuse.

System.Object
  System.Data.Linq.CompiledQuery

Namespace:  System.Data.Linq
Assembly:  System.Data.Linq (in System.Data.Linq.dll)

public sealed class CompiledQuery

The CompiledQuery type exposes the following members.

  NameDescription
Public propertyExpressionReturns the query as a lambda expression.
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  NameDescription
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TResult>(Expression<Func<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TResult>(Expression<Func<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TArg10, TResult>(Expression<Func<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TArg10, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TArg10, TArg11, TResult>(Expression<Func<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TArg10, TArg11, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TArg10, TArg11, TArg12, TResult>(Expression<Func<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TArg10, TArg11, TArg12, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TArg10, TArg11, TArg12, TArg13, TResult>(Expression<Func<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TArg10, TArg11, TArg12, TArg13, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TArg10, TArg11, TArg12, TArg13, TArg14, TResult>(Expression<Func<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TArg10, TArg11, TArg12, TArg13, TArg14, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TArg10, TArg11, TArg12, TArg13, TArg14, TArg15, TResult>(Expression<Func<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TArg8, TArg9, TArg10, TArg11, TArg12, TArg13, TArg14, TArg15, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TResult>(Expression<Func<TArg0, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TResult>(Expression<Func<TArg0, TArg1, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TResult>(Expression<Func<TArg0, TArg1, TArg2, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TArg3, TResult>(Expression<Func<TArg0, TArg1, TArg2, TArg3, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TArg3, TArg4, TResult>(Expression<Func<TArg0, TArg1, TArg2, TArg3, TArg4, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TResult>(Expression<Func<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TResult>(Expression<Func<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TResult>>)Compiles the query.
Public methodStatic memberCompile<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TResult>(Expression<Func<TArg0, TArg1, TArg2, TArg3, TArg4, TArg5, TArg6, TArg7, TResult>>)Compiles the query.
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
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Conceptually this class contains a single method (Compile) with several overloads. You call the Compile method to create a new delegate to represent the compiled query.

NoteNote

Compilation does not occur until the first time the query is executed.

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5

.NET Framework Client Profile

Supported in: 4

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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