Google BigQuery
    
    
      
    
    
      
      透過集合功能整理內容
    
    
      
      你可以依據偏好儲存及分類內容。
    
  
  
      
    
  
  
  
  
  
    
  
  
    
    
    
建立 BigQuery 資料集
function createDataSet() {
  // Replace this value with the project ID listed in the Google
  // Cloud Platform project.
  var projectId = 'INSERT_PROJECT_ID_HERE';
  var dataSetId = 'INSERT_DATASET_ID_HERE';
  var dataSet = BigQuery.newDataset();
  dataSet.id = dataSetId;
  dataSet.friendlyName = 'Fruit prices';
  dataSet.datasetReference = BigQuery.newDatasetReference();
  dataSet.datasetReference.projectId = projectId;
  dataSet.datasetReference.datasetId = dataSetId;
  dataSet = BigQuery.Datasets.insert(dataSet, projectId);
  console.log('Data set with ID = %s, Name = %s created.', dataSet.id,
      dataSet.friendlyName);
}
建立 BigQuery 資料表
function createTable() {
  // Replace this value with the project ID listed in the Google
  // Cloud Platform project.
  var projectId = 'INSERT_PROJECT_ID_HERE';
  var dataSetId = 'INSERT_DATASET_ID_HERE';
  var tableId = 'INSERT_TABLE_ID_HERE';
  var table = BigQuery.newTable();
  var schema = BigQuery.newTableSchema();
  var nameFieldSchema = BigQuery.newTableFieldSchema();
  nameFieldSchema.description = 'Name';
  nameFieldSchema.name = 'Name';
  nameFieldSchema.type = 'STRING';
  var ageFieldSchema = BigQuery.newTableFieldSchema();
  ageFieldSchema.description = 'Price';
  ageFieldSchema.name = 'Price';
  ageFieldSchema.type = 'FLOAT';
  schema.fields = [
    nameFieldSchema, ageFieldSchema
  ];
  table.schema = schema;
  table.id = tableId;
  table.friendlyName = 'Fruit prices';
  table.tableReference = BigQuery.newTableReference();
  table.tableReference.datasetId = dataSetId;
  table.tableReference.projectId = projectId;
  table.tableReference.tableId = tableId;
  table = BigQuery.Tables.insert(table, projectId, dataSetId);
  console.log('Data table with ID = %s, Name = %s created.',
      table.id, table.friendlyName);
}
匯入至 BigQuery 資料表
function importData() {
  // Replace this value with the project ID listed in the Google
  // Cloud Platform project.
  var projectId = 'INSERT_PROJECT_ID_HERE';
  var dataSetId = 'INSERT_DATASET_ID_HERE';
  var tableId = 'INSERT_TABLE_ID_HERE';
  var insertAllRequest = BigQuery.newTableDataInsertAllRequest();
  insertAllRequest.rows = [];
  var row1 = BigQuery.newTableDataInsertAllRequestRows();
  row1.insertId = 1;
  row1.json = {
    'Name': 'Orange',
    'Price': 3.34
  };
  insertAllRequest.rows.push(row1);
  var row2 = BigQuery.newTableDataInsertAllRequestRows();
  row2.insertId = 2;
  row2.json = {
    'Name': 'Grape',
    'Price': 5.48
  };
  insertAllRequest.rows.push(row2);
  var row3 = BigQuery.newTableDataInsertAllRequestRows();
  row3.insertId = 3;
  row3.json = {
    'Name': 'Apple',
    'Price': 2.50
  };
  insertAllRequest.rows.push(row3);
  var result = BigQuery.Tabledata.insertAll(insertAllRequest, projectId,
      dataSetId, tableId);
  if (result.insertErrors != null) {
    var allErrors = [];
    for (var i = 0; i < result.insertErrors.length; i++) {
      var insertError = result.insertErrors[i];
      allErrors.push(Utilities.formatString('Error inserting item: %s',
          insertError.index));
      for (var j = 0; j < insertError.errors.length; j++) {
        var error = insertError.errors[j];
        allErrors.push(Utilities.formatString('- ' + error));
      }
    }
    console.log(allErrors.join('\n'));
  } else {
    console.log(Utilities.formatString('%s data rows inserted successfully.',
        insertAllRequest.rows.length));
  }
}
對 BigQuery 資料表執行查詢
function queryDataTable() {
  // Replace this value with the project ID listed in the Google
  // Cloud Platform project.
  var projectId = 'INSERT_PROJECT_ID_HERE';
  var dataSetId = 'INSERT_DATASET_ID_HERE';
  var tableId = 'INSERT_TABLE_ID_HERE';
  var fullTableName = projectId + ':' + dataSetId + '.' + tableId;
  var queryRequest = BigQuery.newQueryRequest();
  queryRequest.query = 'select Name, Price from [' + fullTableName + '];';
  var query = BigQuery.Jobs.query(queryRequest, projectId);
  if (query.jobComplete) {
    for (var i = 0; i < query.rows.length; i++) {
      var row = query.rows[i];
      var values = [];
      for (var j = 0; j < row.f.length; j++) {
        values.push(row.f[j].v);
      }
      console.log(values.join(','));
    }
  }
}
  
  
  
  
    
  
 
  
    
    
      
       
    
    
  
  
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  上次更新時間:2025-08-21 (世界標準時間)。
  
  
  
    
      [null,null,["上次更新時間:2025-08-21 (世界標準時間)。"],[],[]]