I am getting an error, below is the sample code. Any help is appreciated.


import teradata
import xlrd

udaExec = teradata.UdaExec (appName="HelloWorld", version="1.0",
        logConsole=False)

session = udaExec.connect(method="odbc", system="abc",
        username="abc", password="xyz",authentication="abc",driver="Teradata");



loc = ("//")

wb = xlrd.open_workbook(loc)
wbsheet=wb.sheet_by_name("Queries")
total_rows=wbsheet.nrows



print(total_rows)

query_list=[]

for row1 in range(0,total_rows):
    exceldata = wbsheet.row(row1)
    query_list.append(exceldata)


for row2 in query_list:
    session.execute(row2)