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DataContext Methods
Visual Studio 2010
The DataContext type exposes the following members.
| Name | Description | |
|---|---|---|
|
CreateDatabase | Creates a database on the server. |
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CreateMethodCallQuery<TResult> | Infrastructure. Executes the table-valued database function associated with the specified CLR method. |
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DatabaseExists | Determines whether the associated database can be opened. |
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DeleteDatabase | Deletes the associated database. |
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Dispose() | Releases all resources used by the DataContext. |
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Dispose(Boolean) | Releases resources used by the DataContext. |
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Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
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ExecuteCommand | Executes SQL commands directly on the database. |
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ExecuteDynamicDelete | Called inside delete override methods to redelegate to LINQ to SQL the task of generating and executing dynamic SQL for delete operations. |
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ExecuteDynamicInsert | Called inside insert override methods to redelegate to LINQ to SQL the task of generating and executing dynamic SQL for insert operations. |
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ExecuteDynamicUpdate | Called inside update override methods to redelegate to LINQ to SQL the task of generating and executing dynamic SQL for update operations. |
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ExecuteMethodCall | Infrastructure. Executes the stored database procedure or scalar function associated with the specified CLR method. |
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ExecuteQuery(Type, String, array<Object>) | Executes SQL queries directly on the database. |
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ExecuteQuery<TResult>(String, array<Object>) | Executes SQL queries directly on the database and returns objects. |
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Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
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GetChangeSet | Provides access to the modified objects tracked by DataContext. |
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GetCommand | Provides information about SQL commands generated by LINQ to SQL. |
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GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
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GetTable(Type) | Returns a collection of objects of a particular type, where the type is defined by the type parameter. |
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GetTable<TEntity>() | Returns a collection of objects of a particular type, where the type is defined by the TEntity parameter. |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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Refresh(RefreshMode, IEnumerable) | Refreshes a collection of entity objects according to the specified mode. |
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Refresh(RefreshMode, Object) | Refreshes an entity object according to the specified mode. |
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Refresh(RefreshMode, array<Object>) | Refreshes an array of entity objects according to the specified mode. |
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SubmitChanges() | Computes the set of modified objects to be inserted, updated, or deleted, and executes the appropriate commands to implement the changes to the database. |
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SubmitChanges(ConflictMode) | Sends changes that were made to retrieved objects to the underlying database, and specifies the action to be taken if the submission fails. |
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
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Translate(DbDataReader) | Converts an existing DbDataReader to objects. |
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Translate(Type, DbDataReader) | Converts an existing DbDataReader to objects. |
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Translate<TResult>(DbDataReader) | Converts an existing DbDataReader to objects. |
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