Descrivi una query pian - Amazon Timestream

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Descrivi una query pian

È possibile utilizzare i seguenti frammenti di codice per descrivere una query pianificata.

Java
public void describeScheduledQueries(String scheduledQueryArn) { System.out.println("Describing Scheduled Query"); try { DescribeScheduledQueryResult describeScheduledQueryResult = queryClient.describeScheduledQuery(new DescribeScheduledQueryRequest().withScheduledQueryArn(scheduledQueryArn)); System.out.println(describeScheduledQueryResult); } catch (ResourceNotFoundException e) { System.out.println("Scheduled Query doesn't exist"); throw e; } catch (Exception e) { System.out.println("Describe Scheduled Query failed: " + e); throw e; } }
Java v2
public void describeScheduledQueries(String scheduledQueryArn) { System.out.println("Describing Scheduled Query"); try { DescribeScheduledQueryResponse describeScheduledQueryResult = queryClient.describeScheduledQuery(DescribeScheduledQueryRequest.builder() .scheduledQueryArn(scheduledQueryArn) .build()); System.out.println(describeScheduledQueryResult); } catch (ResourceNotFoundException e) { System.out.println("Scheduled Query doesn't exist"); throw e; } catch (Exception e) { System.out.println("Describe Scheduled Query failed: " + e); throw e; } }
Go
func (timestreamBuilder TimestreamBuilder) DescribeScheduledQuery(scheduledQueryArn string) error { describeScheduledQueryInput := &timestreamquery.DescribeScheduledQueryInput{ ScheduledQueryArn: aws.String(scheduledQueryArn), } describeScheduledQueryOutput, err := timestreamBuilder.QuerySvc.DescribeScheduledQuery(describeScheduledQueryInput) if err != nil { if aerr, ok := err.(awserr.Error); ok { switch aerr.Code() { case timestreamquery.ErrCodeResourceNotFoundException: fmt.Println(timestreamquery.ErrCodeResourceNotFoundException, aerr.Error()) default: fmt.Printf("Error: %s", err.Error()) } } else { fmt.Printf("Error: %s", aerr.Error()) } return err } else { fmt.Println("DescribeScheduledQuery is successful, below is the output:") fmt.Println(describeScheduledQueryOutput.ScheduledQuery) return nil } }
Python
def describe_scheduled_query(self, scheduled_query_arn): print("\nDescribing Scheduled Query") try: response = self.query_client.describe_scheduled_query(ScheduledQueryArn=scheduled_query_arn) if 'ScheduledQuery' in response: response = response['ScheduledQuery'] for key in response: print("{} :{}".format(key, response[key])) except self.query_client.exceptions.ResourceNotFoundException as err: print("Scheduled Query doesn't exist") raise err except Exception as err: print("Scheduled Query describe failed:", err) raise err
Node.js

Il seguente frammento utilizza lo stile for V2. AWS SDK JavaScript Si basa sull'applicazione di esempio disponibile in Node.js, esempio Amazon Timestream LiveAnalytics per l'applicazione su. GitHub

async function describeScheduledQuery(scheduledQueryArn) { console.log("Describing Scheduled Query"); var params = { ScheduledQueryArn: scheduledQueryArn } try { const data = await queryClient.describeScheduledQuery(params).promise(); console.log(data.ScheduledQuery); } catch (err) { console.log("Describe Scheduled Query failed: ", err); throw err; } }
.NET
private async Task DescribeScheduledQuery(string scheduledQueryArn) { try { Console.WriteLine("Describing Scheduled Query"); DescribeScheduledQueryResponse response = await _amazonTimestreamQuery.DescribeScheduledQueryAsync( new DescribeScheduledQueryRequest() { ScheduledQueryArn = scheduledQueryArn }); Console.WriteLine($"{JsonConvert.SerializeObject(response.ScheduledQuery)}"); } catch (ResourceNotFoundException e) { Console.WriteLine($"Scheduled Query doesn't exist: {e}"); throw; } catch (Exception e) { Console.WriteLine($"Describe Scheduled Query failed: {e}"); throw; } }