我将数据流进行去重后,无法进行窗口聚合操作,一直报错GroupWindowAggregate doesn't support consuming update and delete changes which is produced by node Deduplicate
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我将数据流进行去重后,无法进行窗口聚合操作,一直报错GroupWindowAggregate doesn't support consuming update and delete changes which is produced by node Deduplicate