eflora-wa Plānt de deitābeis prodyusen bai 中国科学院昆明植物研究所 de 中国植物物种信息数据库. Server Error in '/eflora' Application. ORA-01858: 在要求输入数字处找到非数字字符 Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Data.OleDb.OleDbException: ORA-01858: 在要求输入数字处找到非数字字符 Source Error: Line 858: cmd.Parameters.Add("@vist_type", OleDbType.Char).Value = ""; Line 859: Line 860: cmd.ExecuteNonQuery(); Line 861: cmd.Dispose(); Line 862: m_connection.Close();