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ObjectQuery<T> Constructor (String, ObjectContext)

Creates a new ObjectQuery<T> instance using the specified Entity SQL command as the initial query.

Namespace:  System.Data.Objects
Assembly:  System.Data.Entity (in System.Data.Entity.dll)

public:
ObjectQuery(
	String^ commandText, 
	ObjectContext^ context
)

Parameters

commandText
Type: System::String

The Entity SQL query.

context
Type: System.Data.Objects::ObjectContext

The ObjectContext on which to execute the query.

When your application generates Entity SQL queries at runtime, you should be aware of any command length limitations of the data source. Entity SQL does not enforce limitations on the length of the command text in queries.

The example in this topic is based on the Adventure Works Sales Model. The example shows how to construct an instance of the ObjectQuery<T> class.

No code example is currently available or this language may not be supported.

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5 SP1

.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.

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