报错1：
File "D:\Program Files\Python36\lib\site-packages\pymysql\connections.py", line 325, in __init__ self.connect() File "D:\Program Files\Python36\lib\site-packages\pymysql\connections.py", line 589, in connect self.host_info = "socket %s:%d" % (self.host, self.port) TypeError: %d format: a number is required, not str报错原因：
数据库连接时port的数据类型错误，代码配置类型为str,要求的数据类型为int
报错2：
File "F:/python/auto_test_plat_demo/apitest/apiauto_testcase2.py", line 19, in test_readSQLcase charset = 'utf-8' File "D:\Program Files\Python36\lib\site-packages\pymysql\__init__.py", line 94, in Connect return Connection(*args, **kwargs) File "D:\Program Files\Python36\lib\site-packages\pymysql\connections.py", line 283, in __init__ self.encoding = charset_by_name(self.charset).encoding AttributeError: 'NoneType' object has no attribute 'encoding'报错原因：
数据库连接参数编码类型错误，修改编码类型为utf8
