【发布时间】：2020-02-19 20:31:56
【问题描述】：
我正在接管一个网站。我再也联系不到以前的开发者了。他决定使用 cube.js，并且曾经向我展示了一个带有图表的工作 KPI 页面。现在，我正试图让页面在我身边工作，并了解他做了什么。
我已经在我的机器上安装了 cube.js。我们数据库中的集合是comments、folders、logs、posts、sessions、subscribers、users。我使用cubejs generate -t users 和cubejs generate -t logs 生成Users.js 和Logs.js。比如这里是生成的Users.js：
cube(`Users`, {
sql: `SELECT * FROM news.users`,
joins: {
},
measures: {
count: {
type: `count`,
drillMembers: [currentname, currentprovider, googleJsonDisplayname, googleJsonId, googleJsonNameFamilyname, googleJsonNameGivenname, googleDisplayname, googleId, googleNameFamilyname, googleNameGivenname, googleProvider, localId, localProvider, firstdate]
},
googleJsonCircledbycount: {
sql: `${CUBE}.\`google._json.circledByCount\``,
type: `sum`,
title: `Google. Json.circledbycount`
}
},
dimensions: {
currentname: {
sql: `${CUBE}.\`currentName\``,
type: `string`
},
currentprovider: {
sql: `${CUBE}.\`currentProvider\``,
type: `string`
},
firstapp: {
sql: `${CUBE}.\`firstApp\``,
type: `string`
},
googleJsonDisplayname: {
sql: `${CUBE}.\`google._json.displayName\``,
type: `string`,
title: `Google. Json.displayname`
},
googleJsonEtag: {
sql: `${CUBE}.\`google._json.etag\``,
type: `string`,
title: `Google. Json.etag`
},
googleJsonGender: {
sql: `${CUBE}.\`google._json.gender\``,
type: `string`,
title: `Google. Json.gender`
},
googleJsonId: {
sql: `${CUBE}.\`google._json.id\``,
type: `string`,
title: `Google. Json.id`
},
googleJsonImageUrl: {
sql: `${CUBE}.\`google._json.image.url\``,
type: `string`,
title: `Google. Json.image.url`
},
googleJsonKind: {
sql: `${CUBE}.\`google._json.kind\``,
type: `string`,
title: `Google. Json.kind`
},
googleJsonLanguage: {
sql: `${CUBE}.\`google._json.language\``,
type: `string`,
title: `Google. Json.language`
},
googleJsonNameFamilyname: {
sql: `${CUBE}.\`google._json.name.familyName\``,
type: `string`,
title: `Google. Json.name.familyname`
},
googleJsonNameGivenname: {
sql: `${CUBE}.\`google._json.name.givenName\``,
type: `string`,
title: `Google. Json.name.givenname`
},
googleJsonObjecttype: {
sql: `${CUBE}.\`google._json.objectType\``,
type: `string`,
title: `Google. Json.objecttype`
},
googleJsonUrl: {
sql: `${CUBE}.\`google._json.url\``,
type: `string`,
title: `Google. Json.url`
},
googleRaw: {
sql: `${CUBE}.\`google._raw\``,
type: `string`,
title: `Google. Raw`
},
googleDisplayname: {
sql: `${CUBE}.\`google.displayName\``,
type: `string`,
title: `Google.displayname`
},
googleGender: {
sql: `${CUBE}.\`google.gender\``,
type: `string`,
title: `Google.gender`
},
googleId: {
sql: `${CUBE}.\`google.id\``,
type: `string`,
title: `Google.id`
},
googleNameFamilyname: {
sql: `${CUBE}.\`google.name.familyName\``,
type: `string`,
title: `Google.name.familyname`
},
googleNameGivenname: {
sql: `${CUBE}.\`google.name.givenName\``,
type: `string`,
title: `Google.name.givenname`
},
googleProvider: {
sql: `${CUBE}.\`google.provider\``,
type: `string`,
title: `Google.provider`
},
localExpired: {
sql: `${CUBE}.\`local.expired\``,
type: `string`,
title: `Local.expired`
},
localFirstapp: {
sql: `${CUBE}.\`local.firstApp\``,
type: `string`,
title: `Local.firstapp`
},
localHash: {
sql: `${CUBE}.\`local.hash\``,
type: `string`,
title: `Local.hash`
},
localId: {
sql: `${CUBE}.\`local.id\``,
type: `string`,
title: `Local.id`
},
localProvider: {
sql: `${CUBE}.\`local.provider\``,
type: `string`,
title: `Local.provider`
},
localSalt: {
sql: `${CUBE}.\`local.salt\``,
type: `string`,
title: `Local.salt`
},
localType: {
sql: `${CUBE}.\`local.type\``,
type: `string`,
title: `Local.type`
},
localVerificationcode: {
sql: `${CUBE}.\`local.verificationCode\``,
type: `string`,
title: `Local.verificationcode`
},
localVerified: {
sql: `${CUBE}.\`local.verified\``,
type: `string`,
title: `Local.verified`
},
firstdate: {
sql: `${CUBE}.\`firstDate\``,
type: `time`
}
}
});
然后，我在我的机器上启动了 cube.js 后端和他的页面localhost:8000/kpi。有Error: Error: Cube 'Customs' not found for path 'Customs.count'、Error: Error: Cube 'Customs' not found for path 'Customs.count'和Error: Error: Can't find join path to join 'Users', 'Logs'之类的错误：
这是之前的开发者如何定义他的query.ts：
export const getQueryUserByType = (dateRange: any, granularity: any) => ({
measures: ['Users.count'],
dimensions: ['Users.localType'],
timeDimensions: dateRange
? [
{
dimension: 'Logs.date',
dateRange: dateRange,
granularity,
},
]
: [
{
dimension: 'Logs.date',
granularity,
},
],
});
export const getQueryUserPageVist = (dateRange: any, granularity: any) => ({
measures: ['Users.count'],
dimensions: ['Logs.url'],
timeDimensions: dateRange
? [
{
dimension: 'Logs.date',
dateRange: dateRange,
granularity,
},
]
: [
{
dimension: 'Logs.date',
granularity,
},
],
filters: [
{
member: 'Logs.actionThetype',
operator: 'equals',
values: ['VisitPage'],
},
],
});
export const getQueryCustomByApp = (dateRange: any, granularity: any) => ({
measures: ['Customs.count'],
dimensions: ['Customs.offerdisplayname'],
timeDimensions: dateRange
? [
{
dimension: 'Customs.timestamp',
dateRange: dateRange,
granularity,
},
]
: [
{
dimension: 'Customs.timestamp',
granularity,
},
],
});
谁能告诉Error: Error: Cube 'Customs' not found for path 'Customs.count'、Error: Error: Cube 'Customs' not found for path 'Customs.count' 和Error: Error: Can't find join path to join 'Users', 'Logs' 之类的错误是什么意思？我该如何解决它们？
【问题讨论】：