create table Onkey_DonforGnmk (DonforId int identity(1,1) primary key,DonforGl nvarchar(10),DonforBh nvarchar(10),DonforPl int default 0,DonforSm nvarchar(100),DonforYn int default 0 ,DonforWx int default 2)
System.Data.SqlClient.SqlException (0x80131904): 数据库中已存在名为 'Onkey_DonforGnmk' 的对象。
   at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection)
   at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning()
   at System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj)
   at System.Data.SqlClient.SqlCommand.RunExecuteNonQueryTds(String methodName, Boolean async)
   at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(DbAsyncResult result, String methodName, Boolean sendToPipe)
   at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
   at HdhCmsCon.HdhCmsData.ExecuteCmd(String Sql)