internal MonetDbDataReader(IEnumerable <QueryResponseInfo> ri, MonetDbConnection connection)
{
this._metadata = null;
this._schemaTable = null;
this._connection = connection;
this._responeInfoEnumerator = ri.GetEnumerator();
NextResult();
}
/// <summary>
/// Initializes a new transaction with the MonetDB server with this particular connection.
/// </summary>
/// <param name="connection"></param>
/// <param name="isolationLevel"></param>
internal MonetDbTransaction(MonetDbConnection connection, IsolationLevel isolationLevel)
{
// MonetDb only support "Serializable" isolation level
if (isolationLevel != IsolationLevel.Serializable)
{
throw new ArgumentException($"Isolation level {isolationLevel} is not supported", nameof(isolationLevel));
}
this._connection = connection ?? throw new ArgumentNullException("connection");
this._isolation = IsolationLevel;
this.Start();
}
/// <summary>
/// Initializes a new command.
/// </summary>
/// <param name="cmdText"></param>
/// <param name="connection"></param>
/// <param name="transaction"></param>
public MonetDbCommand(string cmdText, MonetDbConnection connection, MonetDbTransaction transaction)
: this(cmdText, connection)
{
Transaction = transaction;
}
/// <summary>
/// Initializes a new command.
/// </summary>
/// <param name="cmdText"></param>
/// <param name="connection"></param>
public MonetDbCommand(string cmdText, MonetDbConnection connection)
: this(cmdText)
{
Connection = connection;
}
