实时计算 Flink版cdc表名的相关内容

[帮助文档] 社区CDC

本文为您介绍如何在阿里云实时计算Flink版中使用社区版CDC（Change Data Capture）连接器，以及更改连接器名称。

flink cdc 3.0 cli 必须指定sink 表名吗？

flink cdc 3.0 cli 必须指定sink 表名吗， route 中的 sink-table 不能使用正则吗?其实就是想把目标库的名称变一下，比如： source-table: test.. , sink-table : ods_test..。

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flink cdc哪个版本有sqlserverCatalog，能根据表名拿到对应的字段和字段类型？

Apache Flink 1.12.x 版本对应的 Flink CDC 版本是 1.3.x，这个版本的Flink CDC支持sqlserverCatalog。通过使用Flink CDC，您可以根据表名获取到对应的字段和字段类型。同时，请注意，正确的配置非常关键，例如，如果表名、列名、主键、数据类型等...

flink cdc哪个版本有sqlserverCatalog，能根据表名拿到对应的字段和字段类型？

Flink CDC整库如果修改了表名怎么监控，需要重启任务吗？

Flink CDC这个任务里面同步了五张表，在第二个算子那个跟进表名做了分流，这是咋回事呀？

Flink CDC这个任务里面同步了五张表，在第二个算子那个跟进表名做了分流，分到侧流去写到五个Doris的表里。然后第一张表同步到还剩几百条数据的时候就不动了，这是咋回事呀？

Flink CDC stream方式，两边的tableList怎么对应上的，只能通过表名一一对应吗？

Flink CDC stream 方式，两边的tableList怎么对应上的，只能通过表名一一对应吗，文档上好像没看到这块？

Flink CDC DataStream支持中文表名吗？

Flink CDC DataStream支持中文表名吗？Caused by: io.debezium.DebeziumException: com.ververica.cdc.connectors.shaded.org.apache.kafka.connect.errors.ConnectExce...

Flink CDC真要把表名都带进去么？

Flink CDC真要把表名都带进去么？传表名是没问题的，表配*1.任务先启动跑着增量模式2.新建表往里加数据3.savepoint4.savepoint恢复5.新建的表里没有同步数据

Flink CDC 监控mysql多张表，使用的dataStream写的，配置的表名怎么写？

Flink CDC 监控mysql多张表，使用的dataStream写的，比如数据库名：account, 表名以madia开头的，配置的表名怎么写呀？我设置的：account.media. 不行，然后用的正则：account\.^(media_).* 也不行呢？

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更新时间 2024-02-07 13:35:30

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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

产品控制台

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