Column 类

列名的常数。

继承

builtins.object

Column

构造函数

Column()

属性

BEST

BEST = 'BEST'

DURATION

DURATION = 'DURATION'

ITERATION

ITERATION = 'ITER'

METRIC

METRIC = 'METRIC'

PIPELINE

PIPELINE = 'PIPELINE'

SAMPLING

SAMPLING = 'SAMPLING %'