mysql Hive_第3页-阿里云

[帮助文档] 如何把MySQL整个数据库的数据离线同步到Hive

本文以MySQL为源端，Hive为目标端场景为例，为您介绍如何把MySQL整个数据库的数据离线同步到Hive。

[帮助文档] 如何使用AnalyticDB MySQL湖仓版（3.0）Spark访问Hive数据

AnalyticDB MySQL湖仓版（3.0）支持访问Hive数据源。本文以E-MapReduce集群的Hive服务为例，介绍使访问Hive数据的方法。

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Flink CDC中现在就算mysql--->hive的时候，preSql好用，postSql不好？

Flink CDC中现在就算mysql--->hive的时候，preSql好用，postSql不好用。想了解一下咋回事？

[帮助文档] 如何将Hive数据导入AnalyticDB MySQL湖仓

云原生数据仓库AnalyticDB MySQL版湖仓版（3.0）支持通过Hive数据迁移将Hive数据迁移至OSS。本文介绍如何添加Hive数据源，新建Hive迁移链路并启动任务，以及数据迁移后如何进行数据分析和管理数据迁移任务。

cannal是否可以直接把mysql数据同步到hive

cannal是否可以直接把mysql数据同步到hive 原提问者GitHub用户fujinzhou

【大数据开发运维解决方案】Sqoop增量同步mysql/oracle数据到hive(merge-key/append）测试文档

上一篇文章介绍了sqoop全量同步数据到hive，本片文章将通过实验详细介绍如何增量同步数据到hive，以及sqoop job与crontab定时结合无密码登录的增量同步实现方法。一、知识储备在生产环境中，系统可能会定期从与业务相关的关系型数据库向Hadoop导入数据，导入数仓后进行后续离线分析。故...

【大数据开发运维解决方案】Sqoop全量同步mysql/Oracle数据到hive

前面文章写了如何部署一套伪分布式的handoop+hive+hbase+kylin环境,也介绍了如何在这个搭建好的伪分布式环境安装配置sqoop工具以及安装完成功后简单的使用过程中出现的错误及解决办法，接下来本篇文章详细介绍一下使用sqoop全量同步oracle/mysql数据到hive，这里实验采...

【大数据开发运维解决方案】sqoop增量导入oracle/mysql数据到hive时时间字段为null处理

前面几篇文章详细介绍了sqoop全量增量导入数据到hive，大家可以看到我导入的数据如果有时间字段的话我都是在hive指定成了string类型，虽然这样可以处理掉时间字段在hive为空的问题，但是在kylin创建增量cube时需要指定一个时间字段来做增量，所以上面那种方式不行，这里的处理方式为把st...

cdc不可以直接读MySQL的binlog写hive吗？有没有demo发一个

flinkcdc 可以将mysql 的增量数据同步到hive吗？

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开源大数据平台 E-MapReduce

开源大数据平台 E-MapReduce（简称“EMR”）是云原生开源大数据平台，向客户提供简单易集成的Hadoop、Hive、Spark、Flink、Presto、ClickHouse、StarRocks、Delta、Hudi等开源大数据计算和存储引擎服务。

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EMR实时计算实践