python操作DB2数据库

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#!/usr/bin/env python
# -*- coding:utf-8 -*-
import ibm_db
try:
  conn = ibm_db.connect("DATABASE=seat;HOSTNAME=10.221.196.92;PORT=50000;PROTOCOL=TCPIP;\
    UID=seat_ca;PWD=seatca", "", "")
except:
  print("connect failed,%s" % ibm_db.conn_errormsg())
else:
  sql = "SELECT * FROM SEAT_CA.TM_SEAT_CONDITION WHERE airline = ‘CA‘ and "\
    "TM_SEAT_CONDITION.FLT_REG = ‘B6822‘ and TM_SEAT_CONDITION.MARK_FOR_DELETE=‘N‘"
  try:
  stmt = ibm_db.exec_immediate(conn, sql)
  dictionary = ibm_db.fetch_both(stmt)
  while dictionary!=False:
    for i in range(0, 15):
      if i in (10, 12):
        print(dictionary.get(i).strftime(‘%Y-%m-%d %H:%M:%S‘)),
      else:
        print(dictionary.get(i)),
    print("\n")
    dictionary = ibm_db.fetch_both(stmt)
  except:
    print("stmt failed,%s" % ibm_db.stmt_errormsg())
finally:
  if ibm_db.active(conn):
    ibm_db.close(conn)
    print("database close success!")



























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