public static object ExecuteScalar(DBServerType type, string connectionString, CommandType commandType, string commandText, params IDbDataParameter[] commandParameters)
{
using (IDbConnection connection = I3DBUtil.CreateConnection(type, connectionString))
{
connection.Open();
return(ExecuteScalar(connection, commandType, commandText, commandParameters));
}
}
public static DbDataReader ExecuteReader(DBServerType type, string connectionString, CommandType commandType, string commandText, params IDbDataParameter[] commandParameters)
{
DbDataReader reader;
IDbConnection connection = I3DBUtil.CreateConnection(type, connectionString);
connection.Open();
try
{
reader = ExecuteReader(connection, null, commandType, commandText, commandParameters, I3DbConnectionOwnership.Internal);
}
catch (Exception ex)
{
connection.Close();
throw;
}
return(reader);
}