Class LookerDataSourceSpec
קל לארגן דפים בעזרת אוספים
אפשר לשמור ולסווג תוכן על סמך ההעדפות שלך.
מפרטמקורהנתוניםב-Looker
DataSourceSpec
שמשמש לגישה ספציפית למפרטי מקור הנתונים הקיימים ב-Looker. כדי ליצור מפרט חדש של מקור נתונים, משתמשים ב-SpreadsheetApp.newDataSourceSpec()
.
בדוגמה הזו מוסבר איך אפשר לקבל את מפרט מקור הנתונים של Looker מגיליון שיש בו רק חיבור אחד ל-Looker.
// TODO(developer): Replace the URL with your own.
const ss = SpreadsheetApp.openByUrl(
'https://docs.google.com/spreadsheets/d/abc123456/edit',
);
const lookerDataSourceSpec = ss.getDataSources()[0].getSpec().asLooker();
מסמכים מפורטים
copy()
יצירת DataSourceSpecBuilder
על סמך ההגדרות של מקור הנתונים הזה.
// TODO(developer): Replace the URL with your own.
const ss = SpreadsheetApp.openByUrl(
'https://docs.google.com/spreadsheets/d/abc123456/edit',
);
const spec = ss.getDataSources()[0].getSpec();
const newSpec = spec.copy();
חזרה
DataSourceSpecBuilder
– ה-builder.
getExploreName()
הפונקציה מקבלת את השם של האפשרויות הנוספות ב-Looker במודל.
// TODO(developer): Replace the URL with your own.
const ss = SpreadsheetApp.openByUrl(
'https://docs.google.com/spreadsheets/d/abc123456/edit',
);
const lookerDataSourceSpec = ss.getDataSources()[0].getSpec().asLooker();
const exploreName = lookerDataSourceSpec.getExploreName();
Logger.log(exploreName);
חזרה
String
– השם של הניתוח ב-Looker.
getInstanceUrl()
הפונקציה מקבלת את כתובת ה-URL של המכונה של Looker.
// TODO(developer): Replace the URL with your own.
const ss = SpreadsheetApp.openByUrl(
'https://docs.google.com/spreadsheets/d/abc123456/edit',
);
const lookerDataSourceSpec = ss.getDataSources()[0].getSpec().asLooker();
const instanceUrl = lookerDataSourceSpec.getInstanceUrl();
Logger.log(instanceUrl);
חזרה
String
– כתובת ה-URL של המכונה של Looker.
getModelName()
הפונקציה מקבלת את השם של מודל Looker במכונה.
// TODO(developer): Replace the URL with your own.
const ss = SpreadsheetApp.openByUrl(
'https://docs.google.com/spreadsheets/d/abc123456/edit',
);
const lookerDataSourceSpec = ss.getDataSources()[0].getSpec().asLooker();
const modelName = lookerDataSourceSpec.getModelName();
Logger.log(modelName);
חזרה
String
– השם של מודל Looker.
getParameters()
הפונקציה מקבלת את הפרמטרים של מקור הנתונים.
// TODO(developer): Replace the URL with your own.
const ss = SpreadsheetApp.openByUrl(
'https://docs.google.com/spreadsheets/d/abc123456/edit',
);
const spec = ss.getDataSources()[0].getSpec();
const parameters = spec.getParameters();
השיטה הזו זמינה רק למקורות נתונים של BigQuery.
חזרה
DataSourceParameter[]
– רשימת הפרמטרים.
getType()
הפונקציה מקבלת את הסוג של מקור הנתונים.
// TODO(developer): Replace the URL with your own.
const ss = SpreadsheetApp.openByUrl(
'https://docs.google.com/spreadsheets/d/abc123456/edit',
);
const spec = ss.getDataSources()[0].getSpec();
const type = spec.getType();
חזרה
DataSourceType
– סוג מקור הנתונים.
אלא אם צוין אחרת, התוכן של דף זה הוא ברישיון Creative Commons Attribution 4.0 ודוגמאות הקוד הן ברישיון Apache 2.0. לפרטים, ניתן לעיין במדיניות האתר Google Developers. Java הוא סימן מסחרי רשום של חברת Oracle ו/או של השותפים העצמאיים שלה.
עדכון אחרון: 2025-07-26 (שעון UTC).
[null,null,["עדכון אחרון: 2025-07-26 (שעון UTC)."],[[["\u003cp\u003e\u003ccode\u003eLookerDataSourceSpec\u003c/code\u003e enables access to existing Looker data source specifications within Google Sheets.\u003c/p\u003e\n"],["\u003cp\u003eTo create new data source specifications, use \u003ccode\u003eSpreadsheetApp.newDataSourceSpec()\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eYou can retrieve details such as explore name, instance URL, and model name from a \u003ccode\u003eLookerDataSourceSpec\u003c/code\u003e object.\u003c/p\u003e\n"],["\u003cp\u003eSeveral methods, including \u003ccode\u003ecopy()\u003c/code\u003e, \u003ccode\u003egetExploreName()\u003c/code\u003e, \u003ccode\u003egetInstanceUrl()\u003c/code\u003e, \u003ccode\u003egetModelName()\u003c/code\u003e, \u003ccode\u003egetParameters()\u003c/code\u003e, and \u003ccode\u003egetType()\u003c/code\u003e, are available for interacting with Looker data source specifications.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003egetParameters()\u003c/code\u003e method is specific to BigQuery data sources and retrieves their parameters.\u003c/p\u003e\n"]]],["The `LookerDataSourceSpec` accesses existing Looker data sources. Key actions include retrieving data source details via methods: `getExploreName()` gets the Looker explore name, `getInstanceUrl()` gets the Looker instance URL, and `getModelName()` gets the Looker model name. `getParameters()` retrieves data source parameters (available only for BigQuery), and `getType()` gets the data source type. The `copy()` method creates a `DataSourceSpecBuilder` based on current settings. You can retrieve the looker data source by using `getDataSources()[0].getSpec().asLooker()`.\n"],null,["# Class LookerDataSourceSpec\n\nLookerDataSourceSpec\n\nA [DataSourceSpec](/apps-script/reference/spreadsheet/data-source-spec) which is used to access specifically the existing Looker data source\nspecifications. To create a new data source specification, use [SpreadsheetApp.newDataSourceSpec()](/apps-script/reference/spreadsheet/spreadsheet-app#newDataSourceSpec()).\n\nThis example shows how you can get the Looker data source spec from a sheet which has just one\nLooker connection.\n\n```javascript\n// TODO(developer): Replace the URL with your own.\nconst ss = SpreadsheetApp.openByUrl(\n 'https://docs.google.com/spreadsheets/d/abc123456/edit',\n);\n\nconst lookerDataSourceSpec = ss.getDataSources()[0].getSpec().asLooker();\n``` \n\n### Methods\n\n| Method | Return type | Brief description |\n|---------------------------------------|--------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------|\n| [copy()](#copy()) | [DataSourceSpecBuilder](/apps-script/reference/spreadsheet/data-source-spec-builder) | Creates a [DataSourceSpecBuilder](/apps-script/reference/spreadsheet/data-source-spec-builder) based on this data source's settings. |\n| [getExploreName()](#getExploreName()) | `String` | Gets the name of the Looker explore in the model. |\n| [getInstanceUrl()](#getInstanceUrl()) | `String` | Gets the URL of the Looker instance. |\n| [getModelName()](#getModelName()) | `String` | Gets the name of the Looker model in the instance. |\n| [getParameters()](#getParameters()) | [DataSourceParameter[]](/apps-script/reference/spreadsheet/data-source-parameter) | Gets the parameters of the data source. |\n| [getType()](#getType()) | [DataSourceType](/apps-script/reference/spreadsheet/data-source-type) | Gets the type of the data source. |\n\nDetailed documentation\n----------------------\n\n### `copy()`\n\nCreates a [DataSourceSpecBuilder](/apps-script/reference/spreadsheet/data-source-spec-builder) based on this data source's settings.\n\n```javascript\n// TODO(developer): Replace the URL with your own.\nconst ss = SpreadsheetApp.openByUrl(\n 'https://docs.google.com/spreadsheets/d/abc123456/edit',\n);\nconst spec = ss.getDataSources()[0].getSpec();\n\nconst newSpec = spec.copy();\n```\n\n#### Return\n\n\n[DataSourceSpecBuilder](/apps-script/reference/spreadsheet/data-source-spec-builder) --- The builder.\n\n*** ** * ** ***\n\n### `get``Explore``Name()`\n\nGets the name of the Looker explore in the model.\n\n```javascript\n// TODO(developer): Replace the URL with your own.\nconst ss = SpreadsheetApp.openByUrl(\n 'https://docs.google.com/spreadsheets/d/abc123456/edit',\n);\n\nconst lookerDataSourceSpec = ss.getDataSources()[0].getSpec().asLooker();\nconst exploreName = lookerDataSourceSpec.getExploreName();\nLogger.log(exploreName);\n```\n\n#### Return\n\n\n`String` --- The name of the Looker explore.\n\n*** ** * ** ***\n\n### `get``Instance``Url()`\n\nGets the URL of the Looker instance.\n\n```javascript\n// TODO(developer): Replace the URL with your own.\nconst ss = SpreadsheetApp.openByUrl(\n 'https://docs.google.com/spreadsheets/d/abc123456/edit',\n);\n\nconst lookerDataSourceSpec = ss.getDataSources()[0].getSpec().asLooker();\nconst instanceUrl = lookerDataSourceSpec.getInstanceUrl();\nLogger.log(instanceUrl);\n```\n\n#### Return\n\n\n`String` --- The URL of the Looker instance.\n\n*** ** * ** ***\n\n### `get``Model``Name()`\n\nGets the name of the Looker model in the instance.\n\n```javascript\n// TODO(developer): Replace the URL with your own.\nconst ss = SpreadsheetApp.openByUrl(\n 'https://docs.google.com/spreadsheets/d/abc123456/edit',\n);\n\nconst lookerDataSourceSpec = ss.getDataSources()[0].getSpec().asLooker();\nconst modelName = lookerDataSourceSpec.getModelName();\nLogger.log(modelName);\n```\n\n#### Return\n\n\n`String` --- The name of the Looker model.\n\n*** ** * ** ***\n\n### `get``Parameters()`\n\nGets the parameters of the data source.\n\n```javascript\n// TODO(developer): Replace the URL with your own.\nconst ss = SpreadsheetApp.openByUrl(\n 'https://docs.google.com/spreadsheets/d/abc123456/edit',\n);\nconst spec = ss.getDataSources()[0].getSpec();\nconst parameters = spec.getParameters();\n```\n\nThis method is only available for BigQuery data sources.\n\n#### Return\n\n\n[DataSourceParameter[]](/apps-script/reference/spreadsheet/data-source-parameter) --- The parameter list.\n\n*** ** * ** ***\n\n### `get``Type()`\n\nGets the type of the data source.\n\n```javascript\n// TODO(developer): Replace the URL with your own.\nconst ss = SpreadsheetApp.openByUrl(\n 'https://docs.google.com/spreadsheets/d/abc123456/edit',\n);\nconst spec = ss.getDataSources()[0].getSpec();\nconst type = spec.getType();\n```\n\n#### Return\n\n\n[DataSourceType](/apps-script/reference/spreadsheet/data-source-type) --- The data source type."]]