实时计算 Flink版同步sqlserver 的相关内容

问答 2024-10-31 来自：开发者社区

flink同步sqlserver到mysql的时候遇到sqlserver自定义类型的字段属性导致失败

sqlserver字段属性未自定义类型在同步到mysql的表中：使用flinksql去创建表同步到库里发现flink不支持这个自定义类型会报错： Don t support SqlSever type uid_exch yet, jdbcType: -5 .以下是flink建表同步语句求大佬帮忙看看：CREATE TABLE CARGO ( CGO_ID BIGINT, CGO...

阿里云文档 2024-07-26

基于Flink平台同步MySQL数据至StarRocks

CTAS可以实现单表的结构和数据同步，CDAS可以实现整库同步或者同一库中的多表结构和数据同步。本文为您介绍如何使用实时计算Flink平台和E-MapReduce StarRocks通过CTAS&CDAS功能实现实时数仓中TP（Transaction Processing）和AP（Analytical Processing）数据同步的场景。

问答 2024-05-20 来自：开发者社区

flink cdc可以同步无主键的表吗?sqlserver.

问答 2024-04-10 来自：开发者社区

使用Flink CDC + debezium 同步 sql Server 数据时，报错，怎么解决？

使用Flink CDC + debezium 同步 sql Server 数据时，处理schemaChangeEvent时报错，怎么解决？Caused by: org.apache.kafka.connect.errors.DataException: file is not a valid field name

问答 2024-03-25 来自：开发者社区

Flink CDC里有大哥有同步sql server的实践吗？

Flink CDC里有大哥有同步sql server的实践吗？我们有些采购的系统用的sql server需要采集他们的数据我发现我的check point好像没用，不生效。

问答 2023-12-10 来自：开发者社区

flink cdc能一次性同步sqlserver某个库下几百张表么？

问答 2023-08-22 来自：开发者社区

Flink CDC sqlserver-cdc同步1000W左右数据量到pg库，sqlserver？

Flink CDC sqlserver-cdc同步1000W左右数据量到pg库，sqlserver日志文件设置的初始10G、最大200G，日志利用率45~80%左右，每次只能同步200~500W左右的数据量到pg，就一直是阻塞等待状态了，只有手工反复重启sqlserver反向代理，数据才能完整的推到下游pg库，sqlserver日志等待模式状态为REPLICATION，请问这种情况是啥原因导致....

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更新时间 2024-12-12 13:44:45

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实时计算Flink版

阿里云实时计算Flink版(Alibaba Cloud Realtime Compute)，完全兼容开源的Apache Flink，比开源性能提升2～3倍，提供了完整的告警、监控、日志的解决方案、提升开发效率且无运维成本，并有社区专家提供技术支持。

立即开通

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产品文档

实时同步

MySQL 到 Hologres

Kafka 到 Hologres

功能对比

开源Flink对比

成本优化

作业自动调优