Spotfire write data to oracle by python importing ODP.NET (Oracle.DataAccess.dll）

# Write data to Oracle server ver. 19

import clr    

clr.AddReferenceToFileAndPath(r"C:\app\Administrator\product\11.2.0\client_32\ODP.NET\bin\4\Oracle.DataAccess.dll")

import System

from System import *

import Oracle.DataAccess

from Oracle.DataAccess import *

oradb="User Id=username; Password=userpassword; Data Source=(DESCRIPTION =(ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1)(PORT = 1521)))(CONNECT_DATA =(SERVICE_NAME = MYDWH)))"

conn= Client.OracleConnection(oradb)

conn.Open()

sql = "insert into  RYSYSM.COMMONTEMP (JOBNAME,COL01) VALUES('ODR.NET','test')"

cmd = Client.OracleCommand(sql,conn)

dr=cmd.ExecuteNonQuery()

# you can also query by ExecuteReader()

#sql = "select * from  RYSYSM.COMMONTEMP where JOBNAME='ODP.NET"

#dr=cmd.ExecuteReader()

#dr.Read()

#print dr.GetString(0)

#print dr.GetString(1)

conn.Close()

conn.Dispose()

exit