import("context""fmt""cloud.google.com/go/bigquery")// importJSONAutodetectSchema demonstrates loading data from newline-delimited JSON data in Cloud Storage// and using schema autodetection to identify the available columns.funcimportJSONAutodetectSchema(projectID,datasetID,tableIDstring)error{// projectID := "my-project-id"// datasetID := "mydataset"// tableID := "mytable"ctx:=context.Background()client,err:=bigquery.NewClient(ctx,projectID)iferr!=nil{returnfmt.Errorf("bigquery.NewClient: %w",err)}deferclient.Close()gcsRef:=bigquery.NewGCSReference("gs://cloud-samples-data/bigquery/us-states/us-states.json")gcsRef.SourceFormat=bigquery.JSONgcsRef.AutoDetect=trueloader:=client.Dataset(datasetID).Table(tableID).LoaderFrom(gcsRef)loader.WriteDisposition=bigquery.WriteEmptyjob,err:=loader.Run(ctx)iferr!=nil{returnerr}status,err:=job.Wait(ctx)iferr!=nil{returnerr}ifstatus.Err()!=nil{returnfmt.Errorf("job completed with error: %w",status.Err())}returnnil}

importcom.google.cloud.bigquery.BigQuery;importcom.google.cloud.bigquery.BigQueryException;importcom.google.cloud.bigquery.BigQueryOptions;importcom.google.cloud.bigquery.FormatOptions;importcom.google.cloud.bigquery.Job;importcom.google.cloud.bigquery.JobInfo;importcom.google.cloud.bigquery.LoadJobConfiguration;importcom.google.cloud.bigquery.TableId;// Sample to load JSON data with autodetect schema from Cloud Storage into a new BigQuery tablepublicclassLoadJsonFromGcsAutodetect{publicstaticvoidmain(String[]args){// TODO(developer): Replace these variables before running the sample.StringdatasetName="MY_DATASET_NAME";StringtableName="MY_TABLE_NAME";StringsourceUri="gs://cloud-samples-data/bigquery/us-states/us-states.json";loadJsonFromGcsAutodetect(datasetName,tableName,sourceUri);}publicstaticvoidloadJsonFromGcsAutodetect(StringdatasetName,StringtableName,StringsourceUri){try{// Initialize client that will be used to send requests. This client only needs to be created// once, and can be reused for multiple requests.BigQuerybigquery=BigQueryOptions.getDefaultInstance().getService();TableIdtableId=TableId.of(datasetName,tableName);LoadJobConfigurationloadConfig=LoadJobConfiguration.newBuilder(tableId,sourceUri).setFormatOptions(FormatOptions.json()).setAutodetect(true).build();// Load data from a GCS JSON file into the tableJobjob=bigquery.create(JobInfo.of(loadConfig));// Blocks until this load table job completes its execution, either failing or succeeding.job=job.waitFor();if(job.isDone()){System.out.println("Json Autodetect from GCS successfully loaded in a table");}else{System.out.println("BigQuery was unable to load into the table due to an error:"+job.getStatus().getError());}}catch(BigQueryException|InterruptedExceptione){System.out.println("Column not added during load append \n"+e.toString());}}}

// Import the Google Cloud client librariesconst{BigQuery}=require('@google-cloud/bigquery');const{Storage}=require('@google-cloud/storage');/** * TODO(developer): Uncomment the following lines before running the sample. */// const datasetId = "my_dataset";// const tableId = "my_table";/** * This sample loads the JSON file at * https://storage.googleapis.com/cloud-samples-data/bigquery/us-states/us-states.json * * TODO(developer): Replace the following lines with the path to your file. */constbucketName='cloud-samples-data';constfilename='bigquery/us-states/us-states.json';asyncfunctionloadJSONFromGCSAutodetect(){// Imports a GCS file into a table with autodetected schema.// Instantiate clientsconstbigquery=newBigQuery();conststorage=newStorage();// Configure the load job. For full list of options, see:// https://cloud.google.com/bigquery/docs/reference/rest/v2/Job#JobConfigurationLoadconstmetadata={sourceFormat:'NEWLINE_DELIMITED_JSON',autodetect:true,location:'US',};// Load data from a Google Cloud Storage file into the tableconst[job]=awaitbigquery.dataset(datasetId).table(tableId).load(storage.bucket(bucketName).file(filename),metadata);// load() waits for the job to finishconsole.log(`Job${job.id} completed.`);}loadJSONFromGCSAutodetect();

use Google\Cloud\BigQuery\BigQueryClient;/** * Imports data to the given table from json file present in GCS by auto * detecting options and schema. * * @param string $projectId The project Id of your Google Cloud Project. * @param string $datasetId The BigQuery dataset ID. * @param string $tableId The BigQuery table ID. */function import_from_storage_json_autodetect(    string $projectId,    string $datasetId,    string $tableId = 'us_states'): void {    // instantiate the bigquery table service    $bigQuery = new BigQueryClient([      'projectId' => $projectId,    ]);    $dataset = $bigQuery->dataset($datasetId);    $table = $dataset->table($tableId);    // create the import job    $gcsUri = 'gs://cloud-samples-data/bigquery/us-states/us-states.json';    $loadConfig = $table->loadFromStorage($gcsUri)->autodetect(true)->sourceFormat('NEWLINE_DELIMITED_JSON');    $job = $table->runJob($loadConfig);    // check if the job is complete    $job->reload();    if (!$job->isComplete()) {        throw new \Exception('Job has not yet completed', 500);    }    // check if the job has errors    if (isset($job->info()['status']['errorResult'])) {        $error = $job->info()['status']['errorResult']['message'];        printf('Error running job: %s' . PHP_EOL, $error);    } else {        print('Data imported successfully' . PHP_EOL);    }}

fromgoogle.cloudimportbigquery# Construct a BigQuery client object.client=bigquery.Client()# TODO(developer): Set table_id to the ID of the table to create.# table_id = "your-project.your_dataset.your_table_name# Set the encryption key to use for the destination.# TODO: Replace this key with a key you have created in KMS.# kms_key_name = "projects/{}/locations/{}/keyRings/{}/cryptoKeys/{}".format(#     "cloud-samples-tests", "us", "test", "test"# )job_config=bigquery.LoadJobConfig(autodetect=True,source_format=bigquery.SourceFormat.NEWLINE_DELIMITED_JSON)uri="gs://cloud-samples-data/bigquery/us-states/us-states.json"load_job=client.load_table_from_uri(uri,table_id,job_config=job_config)# Make an API request.load_job.result()# Waits for the job to complete.destination_table=client.get_table(table_id)print("Loaded{} rows.".format(destination_table.num_rows))

require"google/cloud/bigquery"defload_table_gcs_json_autodetectdataset_id="your_dataset_id"bigquery=Google::Cloud::Bigquery.newdataset=bigquery.datasetdataset_idgcs_uri="gs://cloud-samples-data/bigquery/us-states/us-states.json"table_id="us_states"load_job=dataset.load_jobtable_id,gcs_uri,format:"json",autodetect:trueputs"Starting job#{load_job.job_id}"load_job.wait_until_done!# Waits for table load to complete.puts"Job finished."table=dataset.tabletable_idputs"Loaded#{table.rows_count} rows to table#{table.id}"end