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场景如下
使用 streamload 对表 A 和表 B 导入数据,目前是使用 2 次streamload 分别导入。但是希望这 2 次导入要么同时成功要么同时失败。
查阅文档:导入事务与原子性 文档中说 用户需要将多个 Stream Load 导入组合成一个事务,可以使用 Stream Load 的两阶段事务提交模式。但是找不到对应多表插入的例子。
我查看了flink-doris-connector 的源码,他的流式写入看起来也是按表进行单独的事务提交,没有看到多表事务。
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