实时计算 Flink版采集postgresql 的相关内容

flink cdc采集计算postgresql会默认创建一个插槽，可以创建一个插槽集吗？

flink cdc采集计算postgresql会默认创建一个插槽，但是任务数量过大，插槽数量也会增大，有没有办法在postgresql创建一个插槽集，用flink cdc去连接呢？一个source一个插槽，slot.name='A'，下一个还等于A就会报错A插槽已经存在，有没有什么办法能连接插槽集？...

flink cdc 采集postgresql数据库集群，是不是只能连接主库连接备库报错？

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请问，flink-cdc采集Postgresql数据时，对Postgresql的等时间格式的格式方？

请问，flink-cdc采集Postgresql数据时，对Postgresql的timestamp、date等时间格式的格式方案是什么？

有没有 flink cdc 采集 postgresql 已经上线运行了很久了的，说说遇到啥问题没

flink cdc 采集postgresql数据库导致数据库wal日志堆积什么情况

flink cdc 采集postgresql数据库导致数据库wal日志堆积，而且checkpoint也无法完成是什么情况

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更新时间 2024-02-07 09:23:32

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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