Flink CDC里这种数据 flinksql 该如何解析？[{"id":"999","name":"abc","date":"1990-10-14"},{"id":"999","name":"abc","date":"1990-10-14"}]kafka里面的。还是一个json数组flink sql

问答 2024-04-22 来自：开发者社区

Flink cdc默认解析出来的这个transaction字段，是什么含义昂？

问答 2024-04-12 来自：开发者社区

Flink CDC中有没有人遇到过解析binlog 顺序的问题？

在Flink CDC中，有人遇到过解析binlog的顺序问题吗？数据库的binlog顺序是先删除后新增，但CDC解析出来的顺序却是先新增后删除。使用Flink SQL读取MySQL的binlog再写入到Kafka时，不论是在CDC版本2.2.1还是2.4.2，以及Flink版本1.15上都出现了这个问题。就算将Flink的并行度设为1，这个问题仍然偶尔发生，且不是必然出现，另外在GitHub上也....

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更新时间 2024-08-19 10:23:37

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