Power BI 中的 Druid 查詢顯示錯誤
[英]Druid query in Power BI shows errors
問題描述
基於在 Postman 中完美運行的查詢，我在將報告與 Druid 數據庫連接時遇到問題。
所以原來的德魯伊查詢是這樣的：
curl -L -X POST 'https://api.xxxxxxxxxxxxxxxx' -H 'Content-Type: application/json' -H 'Authorization: Bearer xxxxxxx' --data-raw '{ "query":{
"metrics": [
{
"type": "count",
"filter": {
"type": "and",
"children": [
{
"type": "eq",
"field": "event.type",
"value": "check-point"
},
{
"type": "eq",
"field": "check_point.name",
"value": "Start of article"
}
]
},
"values": {
"main": "value"
},
"name": "Początek strony artykułowej",
"clicked": false,
"id": 2,
"enabled": true
},
{
"type": "count",
"filter": {
"type": "and",
"children": [
{
"type": "eq",
"field": "event.type",
"value": "check-point"
},
{
"type": "eq",
"field": "check_point.name",
"value": "Start of article content"
}
]
},
"values": {
"main": "value"
},
"name": "Początek treści",
"clicked": false,
"id": 3,
"enabled": true
},
{
"type": "count",
"filter": {
"type": "and",
"children": [
{
"type": "eq",
"field": "event.type",
"value": "check-point"
},
{
"type": "eq",
"field": "check_point.name",
"value": "Start of article lead"
}
]
},
"values": {
"main": "value"
},
"name": "Początek leadu",
"clicked": false,
"id": 4,
"enabled": true
},
{
"type": "count",
"filter": {
"type": "and",
"children": [
{
"type": "eq",
"field": "event.type",
"value": "check-point"
},
{
"type": "eq",
"field": "check_point.name",
"value": "Start of article text"
}
]
},
"values": {
"main": "value"
},
"name": "Początek tekstu",
"clicked": false,
"id": 6,
"enabled": true
},
{
"type": "count",
"filter": {
"type": "and",
"children": [
{
"type": "eq",
"field": "event.type",
"value": "check-point"
},
{
"type": "eq",
"field": "check_point.name",
"value": "End of article"
}
]
},
"values": {
"main": "value"
},
"name": "Koniec tekstu",
"clicked": false,
"id": 13,
"enabled": true
}
],
"from": "TvH38YhQ0u5d",
"top": 10,
"granularity": "all",
"realtime": false,
"intervals": {
"dates": [
"2022-06-03T00:00:00.000",
"2022-06-04T00:00:00.000"
],
"translatedFrom": "2022-06-03T00:00:00+02:00/2022-06-03T23:59:59+02:00",
"strict": true
},
"timeZoneOffset": -120,
"dashboard": {
"_id": "62e0e9e3d65b2200087afe93",
"name": "{OS} Kontrolne",
"type": "default",
"organizationId": "5c666b78c66c847f427326e0",
"createdAt": "2022-07-27T07:31:47.723Z",
"owner": "myemail@mycompany.com",
"__v": 0,
"privilege": "edit",
"dashboardId": "62e0e9e3d65b2200087afe93"
},
"offset": 0,
"splits": [
{
"name": "ID",
"field": "mycustomvalue.article.id",
"regex": "",
"id": 10
}
],
"order": [
{
"metricIndex": 0,
"ascending": false
}
],
"filters": {
"type": "and",
"children": [
{
"type": "eq",
"field": "event.type",
"value": "check-point"
},
{
"type": "eq",
"field": "page.domain",
"value": "mycustomvalue.pl"
},
{
"type": "eq",
"field": "user.device.crawler.miscellaneous.iscrawler",
"value": "false"
},
{
"type": "gt",
"field": "source.mycustomvalue.article.id",
"value": "0"
}
]
}}}'
這適用於 Postman。
但是，當我嘗試將其重寫為 M 時，我收到了錯誤（通常是“查詢”之后的“無效標識符”。
let
RequestBody =Json.Document(Text.ToBinary("{" ""query"":{
""metrics"": [
{
""type"": ""count"",
""filter"": {
""type"": ""and"",
""children"": [
{
""type"": ""eq"",
""field"": ""event.type"",
""value"": ""check-point""
},
{
""type"": ""eq"",
""field"": ""check_point.name"",
""value"": ""Start of article""
}
]
},
""values"": {
""main"": ""value""
},
""name"": ""Początek strony artykułowej"",
""clicked"": false,
""id"": 2,
""enabled"": true
},
{
""type"": ""count"",
""filter"": {
""type"": ""and"",
""children"": [
{
""type"": ""eq"",
""field"": ""event.type"",
""value"": ""check-point""
},
{
""type"": ""eq"",
""field"": ""check_point.name"",
""value"": ""Start of article content""
}
]
},
""values"": {
""main"": ""value""
},
""name"": ""Początek treści"",
""clicked"": false,
""id"": 3,
""enabled"": true
},
{
""type"": ""count"",
""filter"": {
""type"": ""and"",
""children"": [
{
""type"": ""eq"",
""field"": ""event.type"",
""value"": ""check-point""
},
{
""type"": ""eq"",
""field"": ""check_point.name"",
""value"": ""Start of article lead""
}
]
},
""values"": {
""main"": ""value""
},
""name"": ""Początek leadu"",
""clicked"": false,
""id"": 4,
""enabled"": true
},
{
""type"": ""count"",
""filter"": {
""type"": ""and"",
""children"": [
{
""type"": ""eq"",
""field"": ""event.type"",
""value"": ""check-point""
},
{
""type"": ""eq"",
""field"": ""check_point.name"",
""value"": ""Start of article text""
}
]
},
""values"": {
""main"": ""value""
},
""name"": ""Początek tekstu"",
""clicked"": false,
""id"": 6,
""enabled"": true
},
{
""type"": ""count"",
""filter"": {
""type"": ""and"",
""children"": [
{
""type"": ""eq"",
""field"": ""event.type"",
""value"": ""check-point""
},
{
""type"": ""eq"",
""field"": ""check_point.name"",
""value"": ""End of article""
}
]
},
""values"": {
""main"": ""value""
},
""name"": ""Koniec tekstu"",
""clicked"": false,
""id"": 13,
""enabled"": true
}
],
""from"": ""TvH38YhQ0u5d"",
""top"": 10,
""granularity"": ""all"",
""realtime"": false,
""intervals"": {
""dates"": [
""2022-06-03T00:00:00.000"",
""2022-06-04T00:00:00.000""
],
""translatedFrom"": ""2022-06-03T00:00:00+02:00/2022-06-03T23:59:59+02:00"",
""strict"": true
},
""timeZoneOffset"": -120,
""dashboard"": {
""_id"": ""62e0e9e3d65b2200087afe93"",
""name"": ""{OS} Kontrolne"",
""type"": ""default"",
""organizationId"": ""5c666b78c66c847f427326e0"",
""createdAt"": ""2022-07-27T07:31:47.723Z"",
""owner"": ""myemail@mycompany.com"",
""__v"": 0,
""privilege"": ""edit"",
""dashboardId"": ""62e0e9e3d65b2200087afe93""
},
""offset"": 0,
""splits"": [
{
""name"": ""ID"",
""field"": ""mycustomvalue.article.id"",
""regex"": """",
""id"": 10
}
],
""order"": [
{
""metricIndex"": 0,
""ascending"": false
}
],
""filters"": {
""type"": ""and"",
""children"": [
{
""type"": ""eq"",
""field"": ""event.type"",
""value"": ""check-point""
},
{
""type"": ""eq"",
""field"": ""page.domain"",
""value"": ""mycustomvalue.pl""
},
{
""type"": ""eq"",
""field"": ""user.device.crawler.miscellaneous.iscrawler"",
""value"": ""false""
},
{
""type"": ""gt"",
""field"": ""source.mycustomvalue.article.id"",
""value"": ""0""
}
]
}
} "}")]))),
Source = Web.Contents("https://api.xxxxxxxxxx&Authorization=Bearer xxxxxxxxxx&Content-Type=application/json", [Content = Json.FromValue(RequestBody)])
in
Source
我在 M 中嘗試了許多組合，但是任何與此查詢連接的嘗試都被拒絕。 有人對德魯伊有過這樣的問題嗎？ 提前致謝。
1 個解決方案
解決方案1
1 2022-08-22 22:01:50
但是，當我嘗試將其重寫為 M 時，我收到了錯誤（通常是“查詢”之后的“無效標識符”。
看起來你有幾個額外的 " 字符，看第一個
讓
RequestBody =Json.Document(Text.ToBinary("{" ""query"":{
最后
} "}")]))),
您的查詢行。 我認為額外的引號導致您的字符串提前終止。
這些行應該是這樣的：
let
RequestBody =Json.Document(Text.ToBinary("{ ""query"":{
和
} }")]))),
Power BI REST API Power Query/Power BI 中的使用數據
[英]Power BI REST API Usage data in Power Query/Power BI
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