MetadataWorkspace.CreateQueryCommandTree(DbExpression) Method

Reference

Definition

Namespace:: System.Data.Metadata.Edm

Assembly:: System.Data.Entity.dll

Important

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Creates a new DbQueryCommandTree bound to this metadata workspace based on the specified query expression.

public:
 System::Data::Common::CommandTrees::DbQueryCommandTree ^ CreateQueryCommandTree(System::Data::Common::CommandTrees::DbExpression ^ query);

public System.Data.Common.CommandTrees.DbQueryCommandTree CreateQueryCommandTree (System.Data.Common.CommandTrees.DbExpression query);

member this.CreateQueryCommandTree : System.Data.Common.CommandTrees.DbExpression -> System.Data.Common.CommandTrees.DbQueryCommandTree

Public Function CreateQueryCommandTree (query As DbExpression) As DbQueryCommandTree

Parameters

query: DbExpression

A DbExpression that defines the query.

Returns

DbQueryCommandTree

A new DbQueryCommandTree with the specified expression as it's Query property.

Exceptions

ArgumentNullException

query

ArgumentException