Query a BigQuery dataset and write the results to a Sheet spreadsheet using connectors

Queries a BigQuery dataset using the BigQuery API connector and writes the results to a Sheets spreadsheet using the Google Sheets API connector.

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For detailed documentation that includes this code sample, see the following:

• Write to Google Sheets from a workflow

Code sample

YAML

main:
    steps:
    - init:
        assign:
        # Replace with your sheetId and make sure the service account
        # for the workflow has write permissions to the sheet
        - sheetId: "1D8n7uoU8kGwQvR4rcLkF10CdAfnUKE2o0yl6P-Z7nfM"
        - limit: 100
    - runQuery:
        call: googleapis.bigquery.v2.jobs.query
        args:
            projectId: ${sys.get_env("GOOGLE_CLOUD_PROJECT_ID")}
            body:
                useLegacySql: false
                # Query name and gender of most popular names
                query: ${"SELECT name, gender, SUM(number) AS total
                    FROM `bigquery-public-data.usa_names.usa_1910_2013`
                    GROUP BY name, gender
                    ORDER BY total DESC
                    LIMIT " + limit}
        result: queryResult
    - init_header_row:
        assign:
        - rows:
            - ["Name", "Gender", "Total"]
    - process_query_result:
        for:
            value: row
            in: ${queryResult.rows}
            steps:
            - process_each_row:
                assign:
                - name: ${row.f[0].v}
                - gender: ${row.f[1].v}
                - total: ${row.f[2].v}
                - row: ["${name}", "${gender}", "${total}"]
                - rows: ${list.concat(rows, row)}
    - clear_existing_values:
        call: googleapis.sheets.v4.spreadsheets.values.clear
        args:
            range: "Sheet1"
            spreadsheetId: ${sheetId}
        result: clearResult
    - update_sheet:
        call: googleapis.sheets.v4.spreadsheets.values.update
        args:
            range: ${"Sheet1!A1:C" + (limit + 1)}
            spreadsheetId: ${sheetId}
            valueInputOption: RAW
            body:
                majorDimension: "ROWS"
                values: ${rows}
        result: updateResult
    - returnResult:
        return: ${updateResult}

What's next

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