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[帮助文档] CDAS使用方法和示例_实时计算 Flink版(Flink)

CDAS支持整库级别的表结构和数据的实时同步，还支持表结构变更的同步。本文为您介绍CREATE DATABASE AS（CDAS）的使用方法，并提供了多种使用场景下的示例。

Flink CDC 里non-cdb database和cdb database有什么区别？

Flink CDC匹配database中以tableprefix为前缀的表正则应该是怎样？

Flink CDC匹配database中以tableprefix为前缀的表正则应该是怎样？目前看，我只有使用database.tableprefix.*是可以的

Flink CDC中oralce cdc必须要在库级别开启ALTER DATABASE ADD 吗？

Flink CDC中oralce cdc必须要在库级别开启ALTER DATABASE ADD SUPPLEMENTAL LOG DATA吗？不能只执行ALTER TABLE inventory.customers ADD SUPPLEMENTAL LOG DATA (ALL) COLUMNS;这个...

Flink CDC中database 为什么ORCLDB,不是ORCL吗？

在 Flink CDC（Change Data Capture）中，database 参数用于指定要捕获更改数据的数据库类型。对于 Oracle 数据库，database 参数应该设置为 ORCL 而不是 ORCLDB。 ORCLDB 是 Oracle Database 的一种错误或无效的参数值，可...

Flink CDC中database 为什么ORCLDB,不是ORCL吗？

Flink CDC中MongoCDC2.4版本不支持同一database多个collectio同步？

Flink CDC中请问MongoCDC2.4版本不支持同一个database多个collection同步了吗，之前大表都是单库单表同步的，今天有几个小表需要一库多表同步，一直没有数据进入，也不报错？

flink 1.15，在执行 create database 时，后面不允许出现 AS 啊？只能跟

问题1:flink 1.15，在执行 create database 时，后面不允许出现 AS 啊？只能跟with ，我看官方用例也是with 问题2:不付费的，可有啥办法解决，迁移整库时不用建 N个 task 的思路呢

请问一下，flink里面能不能写多个这样的source，是同一个数据库，多个database 只是目

请问一下，flink里面能不能写多个这样的source，是同一个数据库，多个database 只是目前不提供一个账号能同时访问这么多个库试了一下好像只能写一个

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更新时间 2024-03-12 04:00:10

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