BigQuery-Dienst
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Mit dem BigQuery-Dienst können Sie die Google BigQuery API in Apps Script verwenden. Mit dieser API können Nutzer ihre BigQuery-Projekte verwalten, neue Daten hochladen und Abfragen ausführen.
Referenz
Ausführliche Informationen zu diesem Dienst finden Sie in der Referenzdokumentation zur BigQuery API.
Wie alle erweiterten Dienste in Apps Script verwendet der BigQuery-Dienst dieselben Objekte, Methoden und Parameter wie die öffentliche API. Weitere Informationen finden Sie unter Methodensignaturen ermitteln.
Informationen zum Melden von Problemen und zum Finden von anderem Support finden Sie im Google Cloud-Supportleitfaden.
Beispielcode
Im folgenden Beispielcode wird Version 2 der API verwendet.
Abfrage ausführen
In diesem Beispiel wird eine Liste der täglichen Top-Suchbegriffe der Google Suche abgefragt.
CSV-Daten laden
In diesem Beispiel wird eine neue Tabelle erstellt und eine CSV-Datei aus Google Drive in die Tabelle geladen.
Sofern nicht anders angegeben, sind die Inhalte dieser Seite unter der Creative Commons Attribution 4.0 License und Codebeispiele unter der Apache 2.0 License lizenziert. Weitere Informationen finden Sie in den Websiterichtlinien von Google Developers. Java ist eine eingetragene Marke von Oracle und/oder seinen Partnern.
Zuletzt aktualisiert: 2025-08-31 (UTC).
[null,null,["Zuletzt aktualisiert: 2025-08-31 (UTC)."],[[["\u003cp\u003eThe BigQuery service in Apps Script enables management of BigQuery projects, data uploads, and query execution using the Google BigQuery API.\u003c/p\u003e\n"],["\u003cp\u003eThis advanced service requires prior enabling before use and leverages the same structure as the public API.\u003c/p\u003e\n"],["\u003cp\u003eSample code is provided demonstrating how to run a query to retrieve Google Search terms and load CSV data into BigQuery.\u003c/p\u003e\n"],["\u003cp\u003eUsers can consult the Google Cloud support guide for troubleshooting and support related to the BigQuery service.\u003c/p\u003e\n"]]],[],null,["# BigQuery Service\n\nThe BigQuery service allows you to use the\n[Google BigQuery API](/bigquery/docs/developers_guide) in Apps Script. This API\ngives users the ability to manage their BigQuery projects, upload new data,\nand execute queries.\n| **Note:** This is an advanced service that must be [enabled before use](/apps-script/guides/services/advanced).\n\nReference\n---------\n\nFor detailed information on this service, see the\n[reference documentation](/bigquery/docs/reference/v2) for the BigQuery API.\nLike all advanced services in Apps Script, the BigQuery service uses the same\nobjects, methods, and parameters as the public API. For more information, see [How method signatures are determined](/apps-script/guides/services/advanced#how_method_signatures_are_determined).\n\nTo report issues and find other support, see the\n[Google Cloud support guide](https://cloud.google.com/support/).\n\nSample code\n-----------\n\nThe sample code below uses [version 2](/bigquery/docs/reference/v2) of the API.\n\n### Run query\n\nThis sample queries a list of the daily top Google Search terms. \nadvanced/bigquery.gs \n[View on GitHub](https://github.com/googleworkspace/apps-script-samples/blob/main/advanced/bigquery.gs) \n\n```javascript\n/**\n * Runs a BigQuery query and logs the results in a spreadsheet.\n */\nfunction runQuery() {\n // Replace this value with the project ID listed in the Google\n // Cloud Platform project.\n const projectId = 'XXXXXXXX';\n\n const request = {\n // TODO (developer) - Replace query with yours\n query: 'SELECT refresh_date AS Day, term AS Top_Term, rank ' +\n 'FROM `bigquery-public-data.google_trends.top_terms` ' +\n 'WHERE rank = 1 ' +\n 'AND refresh_date \u003e= DATE_SUB(CURRENT_DATE(), INTERVAL 2 WEEK) ' +\n 'GROUP BY Day, Top_Term, rank ' +\n 'ORDER BY Day DESC;',\n useLegacySql: false\n };\n let queryResults = BigQuery.Jobs.query(request, projectId);\n const jobId = queryResults.jobReference.jobId;\n\n // Check on status of the Query Job.\n let sleepTimeMs = 500;\n while (!queryResults.jobComplete) {\n Utilities.sleep(sleepTimeMs);\n sleepTimeMs *= 2;\n queryResults = BigQuery.Jobs.getQueryResults(projectId, jobId);\n }\n\n // Get all the rows of results.\n let rows = queryResults.rows;\n while (queryResults.pageToken) {\n queryResults = BigQuery.Jobs.getQueryResults(projectId, jobId, {\n pageToken: queryResults.pageToken\n });\n rows = rows.concat(queryResults.rows);\n }\n\n if (!rows) {\n console.log('No rows returned.');\n return;\n }\n const spreadsheet = SpreadsheetApp.create('BigQuery Results');\n const sheet = spreadsheet.getActiveSheet();\n\n // Append the headers.\n const headers = queryResults.schema.fields.map(function(field) {\n return field.name;\n });\n sheet.appendRow(headers);\n\n // Append the results.\n const data = new Array(rows.length);\n for (let i = 0; i \u003c rows.length; i++) {\n const cols = rows[i].f;\n data[i] = new Array(cols.length);\n for (let j = 0; j \u003c cols.length; j++) {\n data[i][j] = cols[j].v;\n }\n }\n sheet.getRange(2, 1, rows.length, headers.length).setValues(data);\n\n console.log('Results spreadsheet created: %s', spreadsheet.getUrl());\n}\n```\n\n### Load CSV data\n\nThis sample creates a new table and loads a CSV file from Google Drive into it. \nadvanced/bigquery.gs \n[View on GitHub](https://github.com/googleworkspace/apps-script-samples/blob/main/advanced/bigquery.gs) \n\n```javascript\n/**\n * Loads a CSV into BigQuery\n */\nfunction loadCsv() {\n // Replace this value with the project ID listed in the Google\n // Cloud Platform project.\n const projectId = 'XXXXXXXX';\n // Create a dataset in the BigQuery UI (https://bigquery.cloud.google.com)\n // and enter its ID below.\n const datasetId = 'YYYYYYYY';\n // Sample CSV file of Google Trends data conforming to the schema below.\n // https://docs.google.com/file/d/0BwzA1Orbvy5WMXFLaTR1Z1p2UDg/edit\n const csvFileId = '0BwzA1Orbvy5WMXFLaTR1Z1p2UDg';\n\n // Create the table.\n const tableId = 'pets_' + new Date().getTime();\n let table = {\n tableReference: {\n projectId: projectId,\n datasetId: datasetId,\n tableId: tableId\n },\n schema: {\n fields: [\n {name: 'week', type: 'STRING'},\n {name: 'cat', type: 'INTEGER'},\n {name: 'dog', type: 'INTEGER'},\n {name: 'bird', type: 'INTEGER'}\n ]\n }\n };\n try {\n table = BigQuery.Tables.insert(table, projectId, datasetId);\n console.log('Table created: %s', table.id);\n } catch (err) {\n console.log('unable to create table');\n }\n // Load CSV data from Drive and convert to the correct format for upload.\n const file = DriveApp.getFileById(csvFileId);\n const data = file.getBlob().setContentType('application/octet-stream');\n\n // Create the data upload job.\n const job = {\n configuration: {\n load: {\n destinationTable: {\n projectId: projectId,\n datasetId: datasetId,\n tableId: tableId\n },\n skipLeadingRows: 1\n }\n }\n };\n try {\n const jobResult = BigQuery.Jobs.insert(job, projectId, data);\n console.log(`Load job started. Status: ${jobResult.status.state}`);\n } catch (err) {\n console.log('unable to insert job');\n }\n}\n```"]]