python MySQL database 訪問處理(含中文字元處理)例項
阿新 • • 發佈:2018-12-18
直接上程式碼:
#!/usr/bin/env python # encoding: utf-8 import sys, getopt import string import MySQLdb import sys reload(sys) sys.setdefaultencoding('utf-8') if __name__ == '__main__': opts,args = getopt.getopt(sys.argv[1:], 'hp:u:d:U:') user="" passwd="" database="" url="" for op, value in opts: if op == "-u": user = value print user elif op == "-p": passwd = value print passwd elif op =="-d": database = value print database elif op =="-U": url = value print url else: print "wrong usage!\n -u user -p passwd -d database -U url" sys.exit() db = MySQLdb.connect(url, user,passwd, database, charset='utf8' ) cursor = db.cursor() sql = 'select wave_name,dialog_text from nlg_dialog where pid=914001896' cursor.execute(sql) results = cursor.fetchall() print r'voiceMap={' for i in range(0, len(results)): if(results[i][0] !="tts"): print ("[\"%s\"]=\"%s\"," %(results[i][0],results[i][1])) print r'}' #fo.write(results[i][0]) db.close()
上面的encoding相關的code是為了處理中文字元