实时计算 Flink版锁表的相关内容

文章 2024-05-23 来自：开发者社区

实时计算 Flink版产品使用合集之哪个版本支持使用不锁表功能

问题一：请问对于pg cdc2.4版本，如果使用不锁表功能的话，需要用Flink CDC哪个版本啊？请问对于pg cdc2.4版本，如果使用不锁表功能的话，需要用Flink CDC哪个版本啊？参考答案：官网有版本，基本绝大多数版本都行关于本问题的更多回答可点击进行查看： https://developer....

文章 2024-05-17 来自：开发者社区

实时计算 Flink版产品使用合集之遇到SQL Server锁表问题如何解决

问题一：Flink CDC这个checkpoint是0b是啥情况？ Flink CDC这个checkpoint是0b是啥情况？参考回答： 0b"通常表示二进制数，但在Flink的上下文中，它可能表...

问答 2024-05-01 来自：开发者社区

请问现在flink cdc sqlserver connector还会死锁表嘛？

请问现在flink cdc sqlserver connector还会死锁表嘛？是不是2版本增量同步就不会死锁了？

问答 2024-04-22 来自：开发者社区

flink cdc sqlserver 什么版本修复了锁表问题？2.4.0的可以吗？

问答 2024-04-08 来自：开发者社区

Flink CDC2.4.2貌似并未解决初始化阶段锁表的问题吧？

Flink CDC2.4.2没有解决初始化阶段锁表的问题吗？我看了一下2.4.2的源码，依然使用了的是 SELECT TOP(0) * FROM [%s].[%s].[%s] WITH (TABLOCKX) 语句查询的全量数据，是用的增量快照，但是增量快照前的全量同步会锁表。大家是怎么做的，能介绍一下吗？

问答 2024-04-03 来自：开发者社区

2.4要用Flink CDC哪个版本啊？

请问对于pg cdc2.4版本，如果使用不锁表功能的话，需要用Flink CDC哪个版本啊？

问答 2024-03-25 来自：开发者社区

Flink cdc任务运行中，日志出现这种情况，然后任务的checkpoint一直是成功状态，为啥？

锁表会导致 flink任务的GC吗？

问答 2023-12-24 来自：开发者社区

flink oracle cdc在读一个表时会锁表吗？

flink oracle cdc在读一个表时会锁表吗？为什么必须开通写权限啊

问答 2023-11-01 来自：开发者社区

Flink CDC中sqlserver锁表问题怎么解决哇？

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更新时间 2024-05-24 03:48:58

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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