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IDbConnection.BeginTransaction Method (IsolationLevel)

Begins a database transaction with the specified IsolationLevel value.

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

IDbTransaction BeginTransaction(
	IsolationLevel il
)

Parameters

il
Type: System.Data.IsolationLevel

One of the IsolationLevel values.

Return Value

Type: System.Data.IDbTransaction
An object representing the new transaction.

Once the transaction has completed, you must explicitly commit or roll back the transaction using the Commit or Rollback methods.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

XNA Framework

Supported in: 3.0, 2.0, 1.0
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