阿里云
>
Dataworks
>
Dataworks数据集成任务
Dataworks数据集成任务
DataWorks数据集成任务
切分键妙用
一、
数据集成任务
切分键探索 对于
数据集成任务
,这些任务的时间消耗一般都主要花费在数据同步上,当查询表数据量较大时,其SQL本身在数据库中查询就是很慢的,那么对于这种情况有说明好的优化方法呢?
数据集成任务
上提供了一个切分键的设置...
DataWorks
上
数据集成任务
如何解决网络问题
DataWorks数据集成
白名单地址:https://help.aliyun.com/document_detail/72977.html 数据集成添加自定义资源组的操作流程:https://help.aliyun.com/document_detail/72979.html特别注意:在添加自定义资源组中机器时,需保证,该机器与您...
Dataworks
产品,
数据集成任务
一键生成目标表创建表失败
数据集成
页面,MaxCompute引擎实例选择非first_odps的情况下,通过一键生成目标表会报系统内部错误
DataWorks数据集成
日志查看中
任务
一直处于run是为什么呀?
DataWorks数据集成
日志查看中
任务
一直处于run是为什么呀?
DataWorks数据集成
日志查看中
任务
提交后一直是wait是为什么?
DataWorks数据集成
日志查看中
任务
提交后一直是wait是为什么?
Dataworks数据集成
开发odps到es
任务
报错NPE
异常Exception in thread"taskGroup-2"com.alibaba.datax.common.exception.DataXException: Code:[Framework-13],Description:[DataX插件运行时出错,具体原因请参看DataX运行结束时的错误诊断信息.].-java.lang.NullPointerException
DataWorks数据集成
日志查看中同步
任务
的状态有哪些呀?
DataWorks数据集成
日志查看中同步
任务
的状态有哪些呀?
DataWorks数据集成
可以对离线和实时同步
任务
进行资源预估
DataWorks数据集成
可以针对同步
任务
中的离线和实时
任务
进行资源总体占用估算。\n根据同步
任务
本身的配置具体情况,比如同步多少库,多少表等,经过计算给出一个合理资源占用。\n避免
任务
上线后出现资源不足而导致延迟或者失败,同时也可以...
DataWorks
熟能生巧系列直播第五期:
数据集成
批量生成同步
任务
然后可以选择目标MaxCompute数据源以及同步
任务
的独享
数据集成
资源组进行数据同步。批量上云点击左侧批量上云菜单可以进入批量上云页,点击右上角“新建批量快速上云”来配置一个批量上云
任务
。首先我们选择来源侧和目标端的数据源以及
任务
...
DataWorks
百问百答66:
数据集成
如何快速配置分表同步
任务
?
此配置方式
数据集成
会从第一张表开始轮询,直至第500张表,若其中有表未查到,则
任务
会失败。以下附上脚本Demo样例:{"type":"job","version":"2.0",/版本号。steps":[{"stepType":"mysql",/插件名。parameter":{"column":[/列名。id"],...
1
Dataworks更多"任务"相关
.
Dataworks同步任务
.
Dataworks配置任务
.
Dataworks任务调度
.
Dataworks数据同步任务
.
Dataworks任务使用
.
Dataworks实例任务
.
Dataworks如何在任务
.
Dataworks任务资源
.
Dataworkssql任务
.
Dataworks任务超过
Dataworks数据集成任务相关内容
.
Dataworks数据集成问题
.
Dataworks数据集成数据同步
.
Dataworks数据集成同步
.
Dataworks数据集成数据源
.
Dataworks数据集成支持
.
Dataworks数据集成资源
.
Dataworks数据集成不同
.
Dataworks数据集成分析
.
Dataworks如何解决数据集成
.
Dataworks数据集成网络问题
您可能感兴趣
.
Dataworks什么
.
Dataworks数据
.
Dataworks使用
.
Dataworks开发
.
Dataworks参数
.
Dataworks同步
.
Dataworks任务
.
Dataworks数据开发
{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":7,"count":7}]},"card":[{"des":"DataWorks 一站式大数据研发平台,提供完备的从数据汇聚、数据研发、数据治理、数据质量、数据安全、数据服务整个数据研发体系的支撑,帮助企业快速搭建数据中台,保障企业数据业务化。","link1":"https://www.aliyun.com/product/bigdata/ide","link":"https://www.aliyun.com/product/bigdata/ide","icon":"https://img.alicdn.com/tfs/TB1fP99DeL2gK0jSZFmXXc7iXXa-201-200.png","btn2":"产品文档","tip":"阿里集团数据仓库必用平台,提供全面的数仓服务,
立即查看
最新产品和实时动态重磅发布 ,
立即查看
","btn1":"立即开通","link2":"https://help.aliyun.com/product/72772.html","title":"DataWorks"}],"search":[{"txt":"数据中台","link":"https://data.aliyun.com/product/ide"},{"txt":"数据仓库","link":"https://data.aliyun.com/product/ide"},{"txt":"数据工场","link":"https://data.aliyun.com/product/ide"},{"txt":"数据质量","link":"https://data.aliyun.com/product/ide"},{"txt":"观看发布会","link":"https://yq.aliyun.com/live/508"},{"txt":"技术解读","link":"https://yq.aliyun.com/articles/634921?spm=a2c4e.11153940.0.0.7da82f3ctenhBG"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","icon":"dide","link":"https://www.aliyun.com/product/bigdata/ide","title":"大数据开发治理平台 DataWorks","des":"DataWorks基于MaxCompute/Hologres/EMR等计算引擎,自带阿里巴巴数据中台与数据治理最佳实践,赋能各行业数字化转型。每天阿里巴巴集团内部有数万名数据/算法工程师正在使用DataWorks,承担集团99%数据业务构建。","btn1":"产品官网","link1":"https://www.aliyun.com/product/bigdata/ide","btn3":"产品文档","link3":"https://help.aliyun.com/product/72772.html","link2":"https://ai-venue-v2.cn-shanghai.ms.data.aliyun.com/wcs/simulation_env/f776b6ca-c31e-4add-9018-c67843840342?init=true","btn2":"体验馆","contentLink":"https://www.aliyun.com/product/bigdata/ide","infoGroup":[{"infoName":"最佳实践","infoContent":{"firstContentName":"阿里数据平台发展历史","firstContentLink":"https://developer.aliyun.com/article/785688","lastContentName":"盒马数据中台建设","lastContentLink":"https://developer.aliyun.com/article/778172"}},{"infoName":"客户案例","infoContent":{"firstContentName":"DataWorks使用宝典","firstContentLink":"https://developer.aliyun.com/article/785914","lastContentName":"行业客户实践最佳","lastContentLink":"https://developer.aliyun.com/article/770569"}},{"infoName":"最新活动","infoContent":{"firstContentName":"专业版首月仅需199","firstContentLink":"https://dw-common-buy.data.aliyun.com/?version=version_pro","lastContentName":"独享资源组首月5折","lastContentLink":"https://common-buy.aliyun.com/?commodityCode=dide_resource_pre"}},{"infoName":"组合产品","infoContent":{"firstContentName":"MaxCompute","firstContentLink":"https://dw-common-buy.data.aliyun.com/promc","lastContentName":"阿里云大数据","lastContentLink":"https://www.aliyun.com/product/bigdata/apsarabigdata"}}]}]}
{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":7,"count":7}]},"card":[{"des":"DataWorks 一站式大数据研发平台,提供完备的从数据汇聚、数据研发、数据治理、数据质量、数据安全、数据服务整个数据研发体系的支撑,帮助企业快速搭建数据中台,保障企业数据业务化。","link1":"https://www.aliyun.com/product/bigdata/ide","link":"https://www.aliyun.com/product/bigdata/ide","icon":"https://img.alicdn.com/tfs/TB1fP99DeL2gK0jSZFmXXc7iXXa-201-200.png","btn2":"产品文档","tip":"阿里集团数据仓库必用平台,提供全面的数仓服务,
立即查看
最新产品和实时动态重磅发布 ,
立即查看
","btn1":"立即开通","link2":"https://help.aliyun.com/product/72772.html","title":"DataWorks"}],"search":[{"txt":"数据中台","link":"https://data.aliyun.com/product/ide"},{"txt":"数据仓库","link":"https://data.aliyun.com/product/ide"},{"txt":"数据工场","link":"https://data.aliyun.com/product/ide"},{"txt":"数据质量","link":"https://data.aliyun.com/product/ide"},{"txt":"观看发布会","link":"https://yq.aliyun.com/live/508"},{"txt":"技术解读","link":"https://yq.aliyun.com/articles/634921?spm=a2c4e.11153940.0.0.7da82f3ctenhBG"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","icon":"dide","link":"https://www.aliyun.com/product/bigdata/ide","title":"大数据开发治理平台 DataWorks","des":"DataWorks基于MaxCompute/Hologres/EMR等计算引擎,自带阿里巴巴数据中台与数据治理最佳实践,赋能各行业数字化转型。每天阿里巴巴集团内部有数万名数据/算法工程师正在使用DataWorks,承担集团99%数据业务构建。","btn1":"产品官网","link1":"https://www.aliyun.com/product/bigdata/ide","btn3":"产品文档","link3":"https://help.aliyun.com/product/72772.html","link2":"https://ai-venue-v2.cn-shanghai.ms.data.aliyun.com/wcs/simulation_env/f776b6ca-c31e-4add-9018-c67843840342?init=true","btn2":"体验馆","contentLink":"https://www.aliyun.com/product/bigdata/ide","infoGroup":[{"infoName":"最佳实践","infoContent":{"firstContentName":"阿里数据平台发展历史","firstContentLink":"https://developer.aliyun.com/article/785688","lastContentName":"盒马数据中台建设","lastContentLink":"https://developer.aliyun.com/article/778172"}},{"infoName":"客户案例","infoContent":{"firstContentName":"DataWorks使用宝典","firstContentLink":"https://developer.aliyun.com/article/785914","lastContentName":"行业客户实践最佳","lastContentLink":"https://developer.aliyun.com/article/770569"}},{"infoName":"最新活动","infoContent":{"firstContentName":"专业版首月仅需199","firstContentLink":"https://dw-common-buy.data.aliyun.com/?version=version_pro","lastContentName":"独享资源组首月5折","lastContentLink":"https://common-buy.aliyun.com/?commodityCode=dide_resource_pre"}},{"infoName":"组合产品","infoContent":{"firstContentName":"MaxCompute","firstContentLink":"https://dw-common-buy.data.aliyun.com/promc","lastContentName":"阿里云大数据","lastContentLink":"https://www.aliyun.com/product/bigdata/apsarabigdata"}}]}]}}
大数据开发治理平台 DataWorks
DataWorks基于MaxCompute/Hologres/EMR等计算引擎,自带阿里巴巴数据中台与数据治理最佳实践,赋能各行业数字化转型。每天阿里巴巴集团内部有数万名数据/算法工程师正在使用DataWorks,承担集团99%数据业务构建。
产品官网
体验馆
产品文档
最佳实践
阿里数据平台发展历史
盒马数据中台建设
客户案例
DataWorks使用宝典
行业客户实践最佳
最新活动
专业版首月仅需199
独享资源组首月5折
组合产品
MaxCompute
阿里云大数据
{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":7,"count":7}]},"card":[{"des":"DataWorks 一站式大数据研发平台,提供完备的从数据汇聚、数据研发、数据治理、数据质量、数据安全、数据服务整个数据研发体系的支撑,帮助企业快速搭建数据中台,保障企业数据业务化。","link1":"https://www.aliyun.com/product/bigdata/ide","link":"https://www.aliyun.com/product/bigdata/ide","icon":"https://img.alicdn.com/tfs/TB1fP99DeL2gK0jSZFmXXc7iXXa-201-200.png","btn2":"产品文档","tip":"阿里集团数据仓库必用平台,提供全面的数仓服务,
立即查看
最新产品和实时动态重磅发布 ,
立即查看
","btn1":"立即开通","link2":"https://help.aliyun.com/product/72772.html","title":"DataWorks"}],"search":[{"txt":"数据中台","link":"https://data.aliyun.com/product/ide"},{"txt":"数据仓库","link":"https://data.aliyun.com/product/ide"},{"txt":"数据工场","link":"https://data.aliyun.com/product/ide"},{"txt":"数据质量","link":"https://data.aliyun.com/product/ide"},{"txt":"观看发布会","link":"https://yq.aliyun.com/live/508"},{"txt":"技术解读","link":"https://yq.aliyun.com/articles/634921?spm=a2c4e.11153940.0.0.7da82f3ctenhBG"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","icon":"dide","link":"https://www.aliyun.com/product/bigdata/ide","title":"大数据开发治理平台 DataWorks","des":"DataWorks基于MaxCompute/Hologres/EMR等计算引擎,自带阿里巴巴数据中台与数据治理最佳实践,赋能各行业数字化转型。每天阿里巴巴集团内部有数万名数据/算法工程师正在使用DataWorks,承担集团99%数据业务构建。","btn1":"产品官网","link1":"https://www.aliyun.com/product/bigdata/ide","btn3":"产品文档","link3":"https://help.aliyun.com/product/72772.html","link2":"https://ai-venue-v2.cn-shanghai.ms.data.aliyun.com/wcs/simulation_env/f776b6ca-c31e-4add-9018-c67843840342?init=true","btn2":"体验馆","contentLink":"https://www.aliyun.com/product/bigdata/ide","infoGroup":[{"infoName":"最佳实践","infoContent":{"firstContentName":"阿里数据平台发展历史","firstContentLink":"https://developer.aliyun.com/article/785688","lastContentName":"盒马数据中台建设","lastContentLink":"https://developer.aliyun.com/article/778172"}},{"infoName":"客户案例","infoContent":{"firstContentName":"DataWorks使用宝典","firstContentLink":"https://developer.aliyun.com/article/785914","lastContentName":"行业客户实践最佳","lastContentLink":"https://developer.aliyun.com/article/770569"}},{"infoName":"最新活动","infoContent":{"firstContentName":"专业版首月仅需199","firstContentLink":"https://dw-common-buy.data.aliyun.com/?version=version_pro","lastContentName":"独享资源组首月5折","lastContentLink":"https://common-buy.aliyun.com/?commodityCode=dide_resource_pre"}},{"infoName":"组合产品","infoContent":{"firstContentName":"MaxCompute","firstContentLink":"https://dw-common-buy.data.aliyun.com/promc","lastContentName":"阿里云大数据","lastContentLink":"https://www.aliyun.com/product/bigdata/apsarabigdata"}}]}]}
{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":7,"count":7}]},"card":[{"des":"DataWorks 一站式大数据研发平台,提供完备的从数据汇聚、数据研发、数据治理、数据质量、数据安全、数据服务整个数据研发体系的支撑,帮助企业快速搭建数据中台,保障企业数据业务化。","link1":"https://www.aliyun.com/product/bigdata/ide","link":"https://www.aliyun.com/product/bigdata/ide","icon":"https://img.alicdn.com/tfs/TB1fP99DeL2gK0jSZFmXXc7iXXa-201-200.png","btn2":"产品文档","tip":"阿里集团数据仓库必用平台,提供全面的数仓服务,
立即查看
最新产品和实时动态重磅发布 ,
立即查看
","btn1":"立即开通","link2":"https://help.aliyun.com/product/72772.html","title":"DataWorks"}],"search":[{"txt":"数据中台","link":"https://data.aliyun.com/product/ide"},{"txt":"数据仓库","link":"https://data.aliyun.com/product/ide"},{"txt":"数据工场","link":"https://data.aliyun.com/product/ide"},{"txt":"数据质量","link":"https://data.aliyun.com/product/ide"},{"txt":"观看发布会","link":"https://yq.aliyun.com/live/508"},{"txt":"技术解读","link":"https://yq.aliyun.com/articles/634921?spm=a2c4e.11153940.0.0.7da82f3ctenhBG"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","icon":"dide","link":"https://www.aliyun.com/product/bigdata/ide","title":"大数据开发治理平台 DataWorks","des":"DataWorks基于MaxCompute/Hologres/EMR等计算引擎,自带阿里巴巴数据中台与数据治理最佳实践,赋能各行业数字化转型。每天阿里巴巴集团内部有数万名数据/算法工程师正在使用DataWorks,承担集团99%数据业务构建。","btn1":"产品官网","link1":"https://www.aliyun.com/product/bigdata/ide","btn3":"产品文档","link3":"https://help.aliyun.com/product/72772.html","link2":"https://ai-venue-v2.cn-shanghai.ms.data.aliyun.com/wcs/simulation_env/f776b6ca-c31e-4add-9018-c67843840342?init=true","btn2":"体验馆","contentLink":"https://www.aliyun.com/product/bigdata/ide","infoGroup":[{"infoName":"最佳实践","infoContent":{"firstContentName":"阿里数据平台发展历史","firstContentLink":"https://developer.aliyun.com/article/785688","lastContentName":"盒马数据中台建设","lastContentLink":"https://developer.aliyun.com/article/778172"}},{"infoName":"客户案例","infoContent":{"firstContentName":"DataWorks使用宝典","firstContentLink":"https://developer.aliyun.com/article/785914","lastContentName":"行业客户实践最佳","lastContentLink":"https://developer.aliyun.com/article/770569"}},{"infoName":"最新活动","infoContent":{"firstContentName":"专业版首月仅需199","firstContentLink":"https://dw-common-buy.data.aliyun.com/?version=version_pro","lastContentName":"独享资源组首月5折","lastContentLink":"https://common-buy.aliyun.com/?commodityCode=dide_resource_pre"}},{"infoName":"组合产品","infoContent":{"firstContentName":"MaxCompute","firstContentLink":"https://dw-common-buy.data.aliyun.com/promc","lastContentName":"阿里云大数据","lastContentLink":"https://www.aliyun.com/product/bigdata/apsarabigdata"}}]}]}}
大数据开发治理平台 DataWorks
DataWorks基于MaxCompute/Hologres/EMR等计算引擎,自带阿里巴巴数据中台与数据治理最佳实践,赋能各行业数字化转型。每天阿里巴巴集团内部有数万名数据/算法工程师正在使用DataWorks,承担集团99%数据业务构建。
产品官网
体验馆
产品文档
最佳实践
阿里数据平台发展历史
盒马数据中台建设
客户案例
DataWorks使用宝典
行业客户实践最佳
最新活动
专业版首月仅需199
独享资源组首月5折
组合产品
MaxCompute
阿里云大数据