BeginTransactionAsync Method

Overview

The BeginTransactionAsync method opens a SQL Server transaction scope for multiple adapter operations that must commit or roll back together.

Declarations

/// <summary>
/// Begins a SQL Server transaction scope.
/// </summary>
public async Task<SqlDataAdapterTransaction> BeginTransactionAsync(string? connectionString = null)

Namespace and Assembly

Namespace: PocoDataSet.SqlServerDataAdapter
Assembly: PocoDataSet.SqlServerDataAdapter.dll

Usage Example

SqlDataAdapter adapter = new SqlDataAdapter(connectionString);
SqlDataAdapterTransaction transaction = await adapter.BeginTransactionAsync().ConfigureAwait(false);

Dictionary<string, object?> parameters = new Dictionary<string, object?>();
parameters.Add("@DomainName", "HR");

try
{
    await transaction.ExecuteNonQueryAsync("DELETE FROM dbo.HostedApplicationLayer WHERE DomainName = @DomainName", false, parameters).ConfigureAwait(false);
    await transaction.CommitAsync().ConfigureAwait(false);
}
catch
{
    await transaction.RollbackAsync().ConfigureAwait(false);
    throw;
}
finally
{
    await transaction.DisposeAsync().ConfigureAwait(false);
}

 

Table of Content POCO DataSet API References SqlDataAdapter Members

 

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Business Process Programming in .Net
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