Usage notes To reorganize level-1 partitions,the version of your Alibaba Cloud PolarDB for Xscale(PolarDB-X)instance must be 5.4.14-16539836 or later.To reorganize level-2 partitions,the version of your PolarDB-X instance ...
操作 访问级别 资源类型 条件关键字 关联操作 composer:GetTemplate none*全部资源*无 无 请求参数 名称 类型 必填 描述 示例值 TemplateId string 是 模板 ID tp-uf6tbvhheciyxl 返回参数 名称 类型 描述 示例值 object UpdateTime string...
Action=QueryMqSofamqTraceByTopic&BeginTime=1568033253&Cell=RZ01A&EndTime=1568133253&InstanceId=MQ_INST_111111111111_DOxxxxxx&Topic=TP_xxx&公共请求参数 正常返回示例 XML 格式 RequestId 861E6630-AEC0-4B2D-B214-6CB5E44B7F04/...
本文介绍如何设置 LDC 单元化相关参数。说明 该功能仅适用于支持 LDC 单元化架构的环境。准备环境 通过 Maven 方式引入依赖。dependency groupId ...
some business systems use hybrid transaction/analytical processing(HTAP)databases instead of the OLTP-ETL-OLAP architecture.HTAP databases can process Transaction Processing(TP)and Analytical Processing(AP)requests in an ...
based training 7 billion Eight gu7xf GPUs or eight gu7ef GPUs One NVIDIA V100 GPU(32 GB of memory)or one NVIDIA A10 GPU(24 GB of memory)TP1 and PP1 14 billion Eight gu7xf GPUs or eight gu7ef GPUs Two NVIDIA V100 GPUs(32 GB...
only nodes on which analytical queries are run from the read-only nodes on which transactional queries are run without impacting TP services.Elastic scaling enabled by the compute-storage separation architecture of PolarDB...
Feature Database(FeatureDB)is a database service provided by FeatureStore of Platform for AI(PAI).It serves as an online data store for FeatureStore,providing online feature storage and high-performance read/write ...
TL.`LOD_55512959145CF3`)AS LOD_TP_0 ON LOD_TM.`LOD_07AEF3F2F99A95`=LOD_TP_0.`LOD_07AEF3F2F99A95` AND LOD_TM.`LOD_55512959145CF3`=LOD_TP_0.`LOD_55512959145CF3` INCLUDE level What if you want to see data at the region ...
Primary instance:Processes transactional processing(TP)workloads.By default,this instance accesses row store data and provides a cluster endpoint.This endpoint supports read/write splitting for TP traffic and forwards ...
only nodes on which analytical queries are run from the read-only nodes on which transactional queries are run without impacting TP services.Elastic scaling enabled by the compute-storage separation architecture of PolarDB...
在大部分传统的TP型数据库中，索引可以极大的提高数据的访问效率。但是在类似与 AnalyticDB PostgreSQL版 这样的分布式数据库中，应该谨慎的选择索引的使用。在大部分场景下，AnalyticDB PostgreSQL版 更适合快速的顺序扫描，或者结合稀疏...
计算层会精确识别出TP和AP的流量，并智能地将TP和AP流量分别路由到不同的存储介质上，同时确保在AP链路上默认开启MPP并行查询技术扫描列存索引，从而提升查询分析的能力。采用Delta+Main模型，满足秒级的实时更新，结合MVCC多版本技术，能...
计算层会精确识别出TP和AP的流量，并智能地将TP和AP流量分别路由到不同的存储介质上，同时确保在AP链路上默认开启MPP并行查询技术扫描列存索引，从而提升查询分析的能力。采用Delta+Main模型，满足秒级的实时更新，结合MVCC多版本技术，能...
Action=ImportKeyMaterial&EncryptedKeyMaterial=bCPZx7I6v6KXsqEpr2OXKxuj2CCRtKdwp75Bw+BGncYqBdfjFBYRtOE6HRlT0oeiRDWzwnw9OA54OL36...Tp1qU7Ynqba7OKGVVj7PMbiaO80AxWZnjUMYCgEp5w7V+seOXqw=ImportToken=Base64String&KeyId=1234abcd...
trace.NewTracerProvider(trace.WithSampler(trace.AlwaysSample()))otel.SetTracerProvider(tp)prop:=propagation.TraceContext{} otel.SetTextMapPropagator(prop)} var addr=flag.String("addr","localhost:8080",...
若消息时间码一致，查看消息控制台配置的消息任务的 Topic 是否为 TP_F_SC，否则修改为 TP_F_SC。若 Topic 配置正确，查看任务调度服务端日志，是否将消息成功发送。若任务调度已将消息成功发送，请参考消息队列的 SOFAMQ 常见问题 继续...
trace.NewTracerProvider(trace.WithSampler(trace.AlwaysSample()))otel.SetTracerProvider(tp)prop:=propagation.TraceContext{} otel.SetTextMapPropagator(prop)} var addr=flag.String("addr","localhost:8080",...
TemplateTag string 模板标签 finance TemplateSummary string 模板简要介绍 测试模板的简介 TemplateId string 模板 ID tp-uf6tbvhheciyxl 示例 正常返回示例 JSON 格式 {"TotalCount":10,"RequestId":"ADB97A33-50E7-48A5-963D-ACBAE36D0...
AND(`k` IN(.)))"):rowcount=1.0,cumulative cost=value=5002.0,cpu=2.0,memory=0.0,io=1.0,net = 0.0,id=163601377|WorkloadType:TP|+-+The identification of the workload type of a query is important for HTAP request routing.You ...
dcdev","CNname":"pxc-i-xxxx","Extension":"tddl:5.4.19-20240927","Fail":"0","InsName":"pxc-xdb-s-xxxx","IsBind":"0","WT":"TP","Params":"[\"1\"]","Frows":"1","Rows":"1","SCNT":"1","SqlType":"select","TooLong":"0","TraceId":...
{},\\\"version\\\":\\\"1.0.0\\\",\\\"triggers\\\":{}}","RequestId":"ADB97A33-50E7-48A5-963D-ACBAE36D0BEC","FlowStatus":"Enabled","TemplateId":"tp-uf6tbvhheciyxl","ResourceGroupId":"rg-acfmzyxxxxxxx"} Error codes ...
1,"FlowDescription":"test flow","FlowName":"test","TemplateId":"tp-uf6lzhzywy28bs","FlowId":"lc-uf6axpwfcw4ubx","RegionId":"cn-shanghai","ResourceGroupId":"rg-acfmzyxxxxxxx"}]} Error codes For a list of error codes,visit ...
Improves speed and utilization with continuous batching,speculative decoding,and CUDA/HIP graph acceleration.Wide range of parallelism:Supports Tensor Parallelism(TP),Pipeline Parallelism(PP),Data Parallelism(DP),and ...
本书整体介绍了 云原生数据仓库AnalyticDB PostgreSQL版 当前的技术架构，模块组件及交互，使用场景，产品形态，以及性能，成本...在HTAP层面，通过多副本查询扩展，行列混存（行存服务TP业务，列存服务AP业务）做到在线事务和分析一套系统。
如果延迟超过设置阈值，则路由给只读DN的只读流量会根据DELAY_EXECUTION_STRATEGY参数的设置策略执行。DELAY_EXECUTION_STRATEGY 否 CONTINUE_TO_SLAVE[CONTINUE_TO_SLAVE|CHANGE_TO_MASTER|THROW_EXCEPTION]当出现只读DN延迟超过阈值情况...
enter a data transformation statement.For more information about the parameters,see res_rds_mysql.e_table_map(res_rds_mysql("rm-bp1k*tp8o.mysql.rds.aliyuncs.com","test","test1234@","client-db",table="client",fields=["c_id...
核心技术层面，也有所创新，比如我们会在计算层精确识别出TP和AP的流量，结合多副本的特性和多副本的一致性读能力，智能将TP和AP路由到不同的副本上，同时在AP链路上默认开启MPP并行查询技术，从而在满足隔离性的基础上，线性提升AP的查询...
完成Meta应用管理授权 需要TP客户在Meta 的应用管理页面增加ads_read权限，入口如下：说明 具体操作步骤如图，在第4步点击申请权限以后，按照Meta 应用管理弹出的页面指导，走完申请授权全部流程，使得最后的结果是如5的结果所示，即可完成...
such as EP_SIZE,DP_SIZE,and TP_SIZE,in the environment variables.The deployment template sets the default value of TP_SIZE for Prefill to 8,and the default values of EP_SIZE and DP_SIZE for Decode to 8.Note To protect the ...
检查服务端bootstrap.servers参数是否设置正确。检查目标库信息的Kafka版本是否选择正确。检查网络是否通畅。DTS.Msg.GetMongoDbShardInfo.EmptyInstances 报错场景：配置源库或目标库为分片副本集的MongoDB数据库的任务。可能原因：无法...