如何实现两个算子的逻辑运算关系

[DietDietDiet]

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• [x] I have read the README carefully. 我已经仔细阅读了 README 上的操作指引。

• [x] I have pulled the latest code of main branch to run again and the problem still existed. 我已经拉取了主分支上最新的代码，重新运行之后，问题仍不能解决。

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• [x] I have searched the Data-Juicer issues and found no similar questions. 我已经在 issue列表 中搜索但是没有发现类似的问题。

Question

比如 满足算子1且满足算子2，该样本才会被过滤

Additional 额外信息

No response

[yxdyc]

It seems that this requires support of diamond dependency graph? @cyruszhang @pan-x-c

Otherwise, maybe we can have some workarounds like extending current Aggregator/Group OPs, or introducing something like UnionOP? @HYLcool