import jaydebeapi
for i in range(10):
try:
url = ######
user = #####
password = #####
dirver = 'com.informix.jdbc.IfxDriver'
jarFile = "D:\\informix\ifxjdbc.jar" # 需要安装java的环境，驱动：ifxjdbc.jar
conn = jaydebeapi.connect(dirver, url, [user, password], jarFile)
# 创建游标对象
self.curs = conn.cursor()
logging.info('informix数据库连接成功')
break
except Exception as e:
print("连接informixCB数据库异常！！！", "错误信息：", e)
logging.info("连接informixCB数据库异常！！！", "错误信息：", e)
标签：python,数据库,jar,informix,ifxjdbc,xiformix,连接,conn From： https://www.cnblogs.com/xujunhui/p/17346689.html