摘要：
from urllib import request, parse post_data = parse.urlencode({'id':45,'renewalDate':'2029-11-06 00:00:00.000'}).encode() req = request.Request('http: 阅读全文
摘要：
https://stackoverflow.com/questions/18304376/sql-server-when-to-use-clustered-vs-non-clustered-index 阅读全文