修改mssql连接串，解决实例不能连接问题。

[AceAttorney]

#173

遇到了一样的问题，修改连接串解决

[codecov]

Codecov Report

Merging #235 into master will not change coverage.
The diff coverage is 100%.

@@           Coverage Diff           @@
##           master     #235   +/-   ##
=======================================
  Coverage   82.21%   82.21%           
=======================================
  Files          64       64           
  Lines        7962     7962           
=======================================
  Hits         6546     6546           
  Misses       1416     1416

Impacted Files	Coverage Δ
sql/engines/mssql.py	79.45% <100%> (ø)	⬆️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update c69abc4...dcca35a. Read the comment docs.

[LeoQuote]

请问有没有相关的讲解链接, 我之前在文档上查的是这种写法, 难道标准有变化?

参考的链接: https://www.connectionstrings.com/sqlconnection/connect-via-an-ip-address/

还有这里的文档 https://github.com/mkleehammer/pyodbc/wiki/Tips-and-Tricks-by-Database-Platform#using-fast_executemany-with-a-temporary-table

[LeoQuote]

请问你那边的mssql 版本是多少? 刚刚查了我这边是2012

[AceAttorney]

请问你那边的mssql 版本是多少? 刚刚查了我这边是2012

我这边是sqlserver 是 2016和2008都有 没有2012 我看你给的链接里 就是我刚提交的写法呀

我之前拉下来代码里是

# sql\engines\mssql.py
connstr = """DRIVER=ODBC Driver 17 for SQL Server;SERVER={0};PORT={1};UID={2};PWD={3};
        client charset = UTF-8;connect timeout=10;CHARSET=UTF8;""".format(self.host,
                                                                          self.port, self.user, self.password)

[LeoQuote]

刚刚验证了 sql server 2012 没问题, 可以正常操作.

感谢修复bug .