实时计算 Flink版实时同步oracle 的相关内容

阿里云文档 2025-01-24

PolarDB PostgreSQL版连接器

本文为您介绍如何使用PolarDB PostgreSQL版（Oracle语法兼容1.0）连接器。

问答 2025-01-08 来自：开发者社区

flink cdc实时同步oracle数据库到kafka报错

flink cdc实时同步oracle数据库到kafka，我自己新建的测试表可以正常同步存量和增量数据，用另一张千万级别数据的表直接启动报错Caused by: java.io.IOException: io.debezium.DebeziumException: The db history topic or its content is fully or partially missing.....

问答 2024-07-03 来自：开发者社区

对于Flink CDC，flink实时同步oracle的数据，要怎做才能从断了之后的数据继续同步过？

对于Flink CDC，flink实时同步oracle的数据，如果任务断了，要怎么做才能从断了之后的数据继续同步过来呢？

问答 2024-01-01 来自：开发者社区

flink-cdc-2.4 实时同步oracle，每天都有丢失数据，有知道什么情况的吗？

使用flink-cdc-2.4实时同步Oracle数据时，每天都会丢失数据。有人知道可能是什么情况吗？Oracle是在RAC环境下，而采集配置是在一台机器上进行的。

问答 2023-12-28 来自：开发者社区

Flink cdc支持实时同步oracle数据到starrocks么？

问答 2023-11-15 来自：开发者社区

使用flink cdc 实时同步oracle 到 doris，必须开启数据库的增量日志设置吗？

目前在学习 flink cdc 实时同步技术，在 mysql 中测试通过。在 oracle 测试过程中，发现只能同步oracle 的表结构，数据无法同步到 doris，也看不到相关的错误日志。查看相关问题，文章说必须开启 oralce的supplemental_log_data_min,请问是否这个原因？公司环境的的 oracle 确实只开启了归档日志，supplemental_log_data....

问答 2023-06-29 来自：开发者社区

有大佬知道flink-cdc实时同步oracle数据，这个all需要开吗？

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更新时间 2025-01-09 15:10:56

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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