from sklearn.linear_model import LinearRegression# 加载数据x = [[80, 86],[82, 80],[85, 78],[90, 90],[86, 82],[82, 90],[78, 80],[92, 94]]y = [84.2, 80.6, 80.1, 90, 83.2, 87.6, 79.4, 93.4]# 实例化APIestimator

5.hive建库建表与数据导入

upstream指令参数 max_fails、fail_timeout、backup、max_conns、down