com.google.cloud.bigquery.package-info Maven / Gradle / Ivy
/*
* Copyright 2015 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* A client for BigQuery – A fully managed, petabyte scale, low cost enterprise data warehouse for
* analytics.
*
* A simple usage example showing how to create a table if it does not exist and load data into
* it. For the complete source code see
* CreateTableAndLoadData.java.
*
*
{@code
* BigQuery bigquery = BigQueryOptions.getDefaultInstance().getService();
* TableId tableId = TableId.of("dataset", "table");
* Table table = bigquery.getTable(tableId);
* if (table == null) {
* System.out.println("Creating table " + tableId);
* Field integerField = Field.of("fieldName", Field.Type.integer());
* Schema schema = Schema.of(integerField);
* table = bigquery.create(TableInfo.of(tableId, StandardTableDefinition.of(schema)));
* }
* System.out.println("Loading data into table " + tableId);
* Job loadJob = table.load(FormatOptions.csv(), "gs://bucket/path");
* loadJob = loadJob.waitFor();
* if (loadJob.getStatus().getError() != null) {
* System.out.println("Job completed with errors");
* } else {
* System.out.println("Job succeeded");
* }
* }
*
* @see Google Cloud BigQuery
*/
package com.google.cloud.bigquery;