DbConnection.BeginDbTransaction(IsolationLevel) Method

Reference

Definition

Namespace:: System.Data.Common

Assembly:: System.Data.Common.dll

Assembly:: System.Data.dll

Assembly:: netstandard.dll

Source:: DbConnection.cs

Source:: DbConnection.cs

Source:: DbConnection.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

When overridden in a derived class, starts a database transaction.

protected:
 abstract System::Data::Common::DbTransaction ^ BeginDbTransaction(System::Data::IsolationLevel isolationLevel);

protected abstract System.Data.Common.DbTransaction BeginDbTransaction (System.Data.IsolationLevel isolationLevel);

abstract member BeginDbTransaction : System.Data.IsolationLevel -> System.Data.Common.DbTransaction

Protected MustOverride Function BeginDbTransaction (isolationLevel As IsolationLevel) As DbTransaction

Parameters

isolationLevel: IsolationLevel

One of the enumeration values that specifies the isolation level for the transaction to use.

Returns

DbTransaction

An object representing the new transaction.

Remarks

If you are creating your own connection type, override this method to implement the code necessary to begin a transaction.

Applies to

Deli z drugimi prek