This documentation is archived and is not being maintained.
DataContext Members
Visual Studio 2008
Represents the main entry point for the LINQ to SQL framework.
The DataContext type exposes the following members.
| Name | Description | |
|---|---|---|
|
CreateDatabase | Creates a database on the server. |
|
CreateMethodCallQuery<TResult> | Infrastructure. Executes the table-valued database function associated with the specified CLR method. |
|
DatabaseExists | Determines whether the associated database can be opened. |
|
DeleteDatabase | Deletes the associated database. |
|
Dispose | Overloaded. Releases all resources used by the DataContext. |
|
Equals | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
|
ExecuteCommand | Executes SQL commands directly on the database. |
|
ExecuteDynamicDelete | Called inside delete override methods to redelegate to LINQ to SQL the task of generating and executing dynamic SQL for delete operations. |
|
ExecuteDynamicInsert | Called inside insert override methods to redelegate to LINQ to SQL the task of generating and executing dynamic SQL for insert operations. |
|
ExecuteDynamicUpdate | Called inside update override methods to redelegate to LINQ to SQL the task of generating and executing dynamic SQL for update operations. |
|
ExecuteMethodCall | Infrastructure. Executes the stored database procedure or scalar function associated with the specified CLR method. |
|
ExecuteQuery | Overloaded. Executes SQL queries directly on the database. |
|
Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
|
GetChangeSet | Provides access to the modified objects tracked by DataContext. |
|
GetCommand | Provides information about SQL commands generated by LINQ to SQL. |
|
GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
|
GetTable | Overloaded. Returns a collection of table objects. |
|
GetType | Gets the type of the current instance. (Inherited from Object.) |
|
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
|
Refresh | Overloaded. Refreshes object state by using data in the database. |
|
SubmitChanges | Overloaded. Computes the set of modified objects to be inserted, updated, or deleted, and executes the appropriate commands to implement the changes to the database. |
|
ToString | Returns a string that represents the current object. (Inherited from Object.) |
|
Translate | Overloaded. Converts an existing IDataReader to objects. |
| Name | Description | |
|---|---|---|
|
ChangeConflicts | Returns a collection of objects that caused concurrency conflicts when SubmitChanges was called. |
|
CommandTimeout | Increases the time-out period for queries that would otherwise time out during the default time-out period. |
|
Connection | Returns the connection used by the framework. |
|
DeferredLoadingEnabled | Specifies whether to delay-load one-to-many or one-to-one relationships. |
|
LoadOptions | Gets or sets the DataLoadOptions associated with this DataContext. |
|
Log | Specifies the destination to write the SQL query or command. |
|
Mapping | Returns the MetaModel on which the mapping is based. |
|
ObjectTrackingEnabled | Instructs the framework to track the original value and object identity for this DataContext. |
|
Transaction | Sets a local transaction for the .NET Framework to use to access the database. |
Show: