如何计算过滤器的数量: sum [product.stillDate-Max(product.cutoff)> 0]
给出的例子:
产品:A1-消费者:C1
{
"IdProduct": "A1",
"IdConsumer", "C1",
"StillDate": "2017-10-23T10: 00: 00Z"
"Cutoff": "2017-10-21T00: 00: 00Z"
"LibProduct", "test"
}
产品:A1-消费者:C2
{
"IdProduct": "A1",
"IdConsumer": "C2"
"StillDate": "2017-10-23T10: 00: 00Z"
"Cutoff": "2017-10-22T08: 00: 00Z"
"LibProduct": "test1"
}
产品:A1-消费者:C3
{
"IdProduct": "A1",
"IdConsumer": "C3"
"StillDate": "2017-10-23T10: 00: 00Z"
"Cutoff": "2017-10-23T08: 00: 00Z"
"LibProduct": "test2"
}
产品A1与3个消费者相关联,具有3个截止值。
产品 A1 的最大截止值为: 2017-10-23T08:00:00Z 。所以号码是: sum((2017-10-23T10:00:00Z -2017-10-23T08:00:00Z)> 0)=> 1
我怎么能在kibana上做这个问题? 感谢您的帮助,我为我的英语水平道歉