/// <summary>
/// Instantiate ImpalaClient and connect it to the impalad.
/// </summary>
/// <param name="host"></param>
/// <param name="port"></param>
/// <returns></returns>
public static ImpalaClient Connect(string host, int port)
{
var param = new ConnectionParameter()
{
Host = host,
Port = port
};
return(Connect(param));
}
/// <summary>
/// Instantiate ImpalaClient and connect it to the impalad.
/// </summary>
/// <param name="param"></param>
/// <returns></returns>
public static ImpalaClient Connect(ConnectionParameter param)
{
ImpalaClient client = null;
try
{
client = new ImpalaClient(param);
client.Connect();
return(client);
}
catch
{
client.Dispose();
throw;
}
}
/// <summary>
///
/// </summary>
/// <param name="param"></param>
private ImpalaClient(ConnectionParameter param)
{
this.connectionParameter = param;
this.FetchSize = 1024;
}