1 import cx_Oracle 2 #conn = cx_Oracle.connect('payment_sx/payment_sx0703@172.16.39.8/ecom') 3 4 conn = cx_Oracle.connect('paymentmrl/paymentmrl0528@172.16.39.7/ecom') 5 6 cur = conn.cursor() 7 8 #sql = "select order_no from spm_app_prodouctorder" 9 10 sql = "select order_no,pay_no from spm_app_prodouctorder where pay_no is not null" 11 12 cur.execute(sql) 13 14 rows = cur.fetchall() 15 16 f1 = open("C:\Users\YHXX\Desktop\order_no.txt","a") 17 18 f2 = open("C:\Users\YHXX\Desktop\pay_no.txt","a") 19 20 for row in rows: 21 22 f1.writelines("%s " % row[0]) 23 24 f2.writelines("%s " % row[1]) 25 26 print(row[0],row[1]) 27 28 29 f1.close() 30 31 f2.close() 32 33 cur.close() 34 35 conn.commit() 36 37 conn.close()