import("context""fmt""io""cloud.google.com/go/bigquery""google.golang.org/api/iterator")// listTables demonstrates iterating through the collection of tables in a given dataset.funclistTables(wio.Writer,projectID,datasetIDstring)error{// projectID := "my-project-id"// datasetID := "mydataset"// tableID := "mytable"ctx:=context.Background()client,err:=bigquery.NewClient(ctx,projectID)iferr!=nil{returnfmt.Errorf("bigquery.NewClient: %v",err)}deferclient.Close()ts:=client.Dataset(datasetID).Tables(ctx)for{t,err:=ts.Next()iferr==iterator.Done{break}iferr!=nil{returnerr}fmt.Fprintf(w,"Table: %q\n",t.TableID)}returnnil}

fromgoogle.cloudimportbigquery# Construct a BigQuery client object.client=bigquery.Client()# TODO(developer): Set dataset_id to the ID of the dataset that contains#                  the tables you are listing.# dataset_id = 'your-project.your_dataset'tables=client.list_tables(dataset_id)# Make an API request.print("Tables contained in '{}':".format(dataset_id))fortableintables:print("{}.{}.{}".format(table.project,table.dataset_id,table.table_id))

import("context""fmt""io""cloud.google.com/go/bigquery")// getView demonstrates fetching the metadata from a BigQuery logical view and printing it to an io.Writer.funcgetView(wio.Writer,projectID,datasetID,viewIDstring)error{// projectID := "my-project-id"// datasetID := "mydataset"// viewID := "myview"ctx:=context.Background()client,err:=bigquery.NewClient(ctx,projectID)iferr!=nil{returnfmt.Errorf("bigquery.NewClient: %v",err)}deferclient.Close()view:=client.Dataset(datasetID).Table(viewID)meta,err:=view.Metadata(ctx)iferr!=nil{returnerr}fmt.Fprintf(w,"View %s, query: %s\n",view.FullyQualifiedName(),meta.ViewQuery)returnnil}

importcom.google.cloud.bigquery.BigQuery;importcom.google.cloud.bigquery.BigQueryException;importcom.google.cloud.bigquery.BigQueryOptions;importcom.google.cloud.bigquery.Table;importcom.google.cloud.bigquery.TableId;// Sample to get a viewpublicclassGetView{publicstaticvoidmain(String[]args){// TODO(developer): Replace these variables before running the sample.StringdatasetName="MY_DATASET_NAME";StringviewName="MY_VIEW_NAME";getView(datasetName,viewName);}publicstaticvoidgetView(StringdatasetName,StringviewName){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,viewName);Tableview=bigquery.getTable(tableId);System.out.println("View retrieved successfully"+view.getDescription());}catch(BigQueryExceptione){System.out.println("View not retrieved. \n"+e.toString());}}}

// Import the Google Cloud client libraryconst{BigQuery}=require('@google-cloud/bigquery');constbigquery=newBigQuery();asyncfunctiongetView(){// Retrieves view properties./**   * TODO(developer): Uncomment the following lines before running the sample   */// const datasetId = "my_dataset";// const tableId = "my_view";// Retrieve viewconstdataset=bigquery.dataset(datasetId);const[view]=awaitdataset.table(tableId).get();constfullTableId=view.metadata.id;constviewQuery=view.metadata.view.query;// Display view propertiesconsole.log(`View at${fullTableId}`);console.log(`View query:${viewQuery}`);}getView();

fromgoogle.cloudimportbigqueryclient=bigquery.Client()view_id="my-project.my_dataset.my_view"# Make an API request to get the table resource.view=client.get_table(view_id)# Display view propertiesprint(f"Retrieved{view.table_type}:{str(view.reference)}")print(f"View Query:\n{view.view_query}")