同账号同地域VPC间互通
if CheckStatus.check_status(TIME_DEFAULT_OUT,DEFAULT_TIME,self.describe_ri_status,'Idle',response_json['RouterInterfaceId']):return response_json except ServerException as e:ExceptionHandler.server_exception(e)except ...
restful api文档搜索Demo
index_name="{indexName}")print(responseModel.body)except TeaException as e:print(f"send request with TeaException:{e}")except RetryError as e:print(f"send request with Connection Exception:{e}")search()
restful api文档搜索Demo
index_name="{indexName}")print(responseModel.body)except TeaException as e:print(f"send request with TeaException:{e}")except RetryError as e:print(f"send request with Connection Exception:{e}")search()
主题+QueueEndpoint使用手册
TopicName:%s"%topic_name except MNSExceptionBase,e:if e.type="TopicAlreadyExist":print"Topic already exist,please delete it before creating or use it directly."sys.exit(0)print"Create Topic Fail!Exception:%s"%e 步骤三：...
收发事务消息
try:trans_producer.commit(re_msg.receipt_handle)except MQExceptionBase as pub_commit_roll_e:process_trans_error(pub_commit_roll_e)except MQExceptionBase as pub_e:if pub_e.type="TopicNotExist":print("Topic not exist,please ...
SELECT语句
UNION/INTERSECT/EXCEPT/MINUS子句 UNION/INTERSECT/EXCEPT/MINUS用于进行集合求并、交、差操作，语法为：query { UNION[ALL]|INTERSECT|EXCEPT|MINUS } query 参数：query：操作符前后的query输出的列数目和类型都必须完全一致。...
更新表
print("update table succeeded")except Exception:#如果抛出异常，则说明执行失败，处理异常。print("update table failed")详细代码请参见 UpdateTable@GitHub。更新高性能实例下的表配置 以下示例用于更新表的最大版本数为5以及预留读写...
Quick BI数据集新建计算字段后，预览报错“There is ...
数据源执行SQL失败:INTERNAL:java.lang.RuntimeException:SQL execute error by datasource.ru.yandex.clickhouse.except.ClickHouseException:ClickHouse exception,code:386,host:*.*.*.*,port:39384;Code:386,e.displayText()=DB:...
视频剪辑
video_by_id(clt)print(produce['MediaId'])print(json.dumps(produce,ensure_ascii=False,indent=4))except Exception as e:print(e)print(traceback.format_exc())创建云剪辑工程 调用AddEditingProject接口，完成创建云剪辑工程功能。...
媒体处理
return {'DecryptKeyUri':decryptKeyUri,'KeyServiceType':'KMS','CipherText':response['CiphertextBlob']} except Exception as e:print(e)#print(traceback.format_exc())return None"""发起转码处理"""from aliyunsdkvod.request.v...
判断存储空间是否存在
bucket=oss2.Bucket(auth,'https://oss-cn-hangzhou.aliyuncs.com','yourBucketName')def does_bucket_exist(bucket):try:bucket.get_bucket_info()except oss2.exceptions.NoSuchBucket:return False except:raise return True#判断指定的...
保留字
AND AS BETWEEN BY CASE CAST CROSS CUBE CURRENT_DATE CURRENT_TIME CURRENT_TIMESTAMP DISTINCT ELSE END ESCAPE EXCEPT EXISTS FROM GROUP GROUPING HAVING IN INNER INSERT INTERSECT INTO IS JOIN LEFT LIKE LIMIT LOCALTIME ...
Python Demo
ReceiptHandle:%s MessageBody:%s MessageID:%s"%(recv_msg.receipt_handle,recv_msg.message_body,recv_msg.message_id))except MNSExceptionBase as e:if e.type="QueueNotExist":print("Queue not exist,please create queue before ...
与其他SQL语法的差异
MaxCompute Hive MySQL Oracle SQL Server CTE Y Y Y Y Y SELECT—recursive CTE N N Y Y Y SELECT—GROUP BY ROLL UP Y Y Y Y Y...EXCEPT Y N N Y Y（keyword EXCEPT）INSERT INTO.VALUES Y Y Y Y Y INSERT INTO(ColumnList)Y Y Y Y Y UPDATE...
删除数据
except OTSServiceError as e:print("Delete row failed,http_status:%d,error_code:%s,error_message:%s,request_id:%s"%(e.get_http_status(),e.get_error_code(),e.get_error_message(),e.get_request_id()))详细代码请参见 DeleteRow@...
Python Demo
ReceiptHandle:%s MessageBody:%s MessageID:%s"%(recv_msg.receipt_handle,recv_msg.message_body,recv_msg.message_id))except MNSExceptionBase as e:if e.type="QueueNotExist":print("Queue not exist,please create queue before ...
删除存储空间
bucket.delete_bucket()except oss2.exceptions.BucketNotEmpty:print('bucket is not empty.')except oss2.exceptions.NoSuchBucket:print('bucket does not exist')相关文档 关于删除Bucket的完整示例代码，请参见 GitHub示例。...
并发导出数据
str(row)))if len(response.next_token)=0:break else:token=response.next_token except OTSServiceError as e:print(e)except OTSClientError as e:print(e)def parallel_scan(table_name,index_name):response=client.compute_splits...
视频人工审核
本文介绍如何使用Python SDK视频人工审核接口...accept_format('JSON')request.set_content(json.dumps(["视频人工审核任务ID"]))try:response=clt.do_action_with_exception(request)print response except Exception,err:print err._str_()
使用二级索引读取数据
except OTSServiceError as e:print('get row failed,http_status:%d,error_code:%s,error_message:%s,request_id:%s'%(e.get_http_status(),e.get_error_code(),e.get_error_message(),e.get_request_id()))范围读取数据 调用 GetRange ...
语音人工审核
request.set_content(json.dumps({"tasks":[{"dataId":"检测数据ID","url":"待检测音频链接"}],"callback":"回调地址","seed":"随机字符串"}))try:response=clt.do_action_with_exception(request)print response except Exception,err:...
文本人工审核
request.set_content(json.dumps({"tasks":[{"dataId":"检测数据ID","content":"待检测文本内容"}],"callback":"回调地址","seed":"随机字符串"}))try:response=clt.do_action_with_exception(request)print response except Exception,err...
图片人工审核
request.set_content(json.dumps({"tasks":[{"dataId":"检测数据ID","url":"待检测图片链接"}],"callback":"回调地址","seed":"随机字符串"}))try:response=clt.do_action_with_exception(request)print response except Exception,err:...
物化视图自动查询改写
如果查询SQL包含UNION、EXCEPT、INTERSECT，而物化视图SQL不包含UNION、EXCEPT、INTERSECT，自动查询改写支持通过补偿UNION、EXCEPT、INTERSECT将多个物化视图作为UNION、EXCEPT、INTERSECT的子句连接起来。匹配多个物化视图 如果一个查询...
基于TairGIS实现同城购业务
try:tair=get_tair()ret=tair.gis_add(brandID,mapping)return ret=1 except ResponseError as e:print(e)return False def get_brand_all(brandID):"""该方法为通过GIS.GETALL命令，获取某品牌的全部门店及其对应销售范围。try:tair...
更新数据
response=ha3EngineClient.push_documents(tableName,pkField,pushDocumentsRequest)print(response.body)print(response.body)except TeaException as e:print(f"send request with TeaException:{e}")except RetryError as e:print(f...
自动化工具说明
'Complete':count+1 if count=0:logging.info("["+response[taskID]+"]"+"is finish")break elif timeout>5:logging.info("["+response[taskID]+"]"+"timeout")break else:timeout+1 time.sleep(5)continue except Exception as e:logging....
文件审核
本文介绍如何使用Python SDK文件审核接口，检测...format('JSON')request.set_content(json.dumps({"taskIds":["文件检测任务ID"]}))try:response=clt.do_action_with_exception(request)print(response)except Exception as err:print(err)
PyMySQL 连接 OceanBase 数据库示例程序
cursor.executemany(INSERT_DATA_SQL,[flattened_data])conn.commit()logging.info('Data insertion successful')except Exception as e:conn.rollback()logging.error('Data insertion failed,Reason：%s'%e)定义查询数据的函数。...
Confluent Avro
'key.fields-prefix'='kafka_key_','value.format'='avro-confluent','value.avro-confluent.url'='http://localhost:8082','value.fields-include'='EXCEPT_KEY',-自Flink 1.13起，subjects具有一个默认值,但是可以被覆盖。'key.avro-...
Tekton最佳实践
you may not use this file except in compliance with the License.#You may obtain a copy of the License at#https://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing,software#...
收发普通消息
try:receipt_handle_list=[msg.receipt_handle for msg in recv_msgs]consumer.ack_message(receipt_handle_list)print(("Ak%s Message Succeed."%len(receipt_handle_list)))except MQExceptionBase as e:print(("Ak Message Fail!...
二维码识别
await client.detect_image_codes_with_options_async(detect_image_codes_request,runtime)except Exception as error:#如有需要，请打印错误信息。UtilClient.assert_as_string(error.message)if_name_='_main_':Sample.main(sys.argv[1:...
如何通过 SMTP 方式发送带附件的邮件？
' except smtplib.SMTPRecipientsRefused:print '邮件发送失败，收件人被拒绝' except smtplib.SMTPAuthenticationError:print '邮件发送失败，认证错误' except smtplib.SMTPSenderRefused:print '邮件发送失败，发件人被拒绝' except ...
时空聚类
client.create_location_date_clustering_task_with_options(create_location_date_clustering_task_request,runtime)except Exception as error:#如有需要，请打印错误信息。UtilClient.assert_as_string(error.message)@staticmethod ...
截图模板
vod_template(clt)print(json.dumps(template,ensure_ascii=False,indent=4))except Exception as e:print(e)print(traceback.format_exc())查询截图模板 调用GetVodTemplate接口，生成查询单个截图模板信息的SDK示例。阿里云OpenAPI门户...
SMTP邮件投递代码之Python3.6及以上调用示例
连接服务超时')exit(1)try:client.login(username,password)print('账密验证成功')except:print('抱歉，账密验证失败')exit(1)'''~发送邮件并结束任务~''' client.sendmail(username,(','.join(rcptto)).split(','),msg.as_string())client...
删除数据表
使用DeleteTable接口删除当前实例下指定数据表。说明 API说明请参见 ...print("delete table succeeded")except Exception:#如果抛出异常，则说明执行失败，处理异常。print("delete table failed")详细代码请参见 DeleteTable@GitHub。
图片盲水印
API 的返回值 await client.create_decode_blind_watermark_task_with_options_async(create_decode_blind_watermark_task_request,runtime)except Exception as error:#此处仅做打印展示，请谨慎对待异常处理，在工程项目中切勿直接忽略...
通过脚本实现索引结构、模板或ILM的同步
'GET' else None try:response=requests.request(method,url,auth=auth,params=params,json=json_body,headers=headers)response.raise_for_status()return response.json()except requests.HTTPError as e:#打印错误信息 print(f...
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