GET sdx_dev/doc/_search
{
"size": 0,
"aggs": {
"range": {
"date_histogram": {
"field": "@timestamp",
"interval": "hour",
"format": "HH",
"extended_bounds": {
"min": "01",
"max": "23"
}
}
}
}
}
timestamp 的_mapping里面查看的类型是long.
设想通过format格式化进行格式化,只去小时(00-23)之间,然后统计出在00-23之间的分布情况。请问一下,除了data_histogram接口外还需要配合什么接口可以实现该功能?谢谢
{
"size": 0,
"aggs": {
"range": {
"date_histogram": {
"field": "@timestamp",
"interval": "hour",
"format": "HH",
"extended_bounds": {
"min": "01",
"max": "23"
}
}
}
}
}
timestamp 的_mapping里面查看的类型是long.
设想通过format格式化进行格式化,只去小时(00-23)之间,然后统计出在00-23之间的分布情况。请问一下,除了data_histogram接口外还需要配合什么接口可以实现该功能?谢谢
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