Build desc failed:Fetch table group shards failed on meta proxy:Loading cached shard 1ocation value for table group[dwhg_scm.dwhg_prd_tg_default] failed
原文:Replication-Replication Distribution Subsystem: agent xxxxxx failed. Column names in each table must be unique
最近遇到一个关于发布订阅(Replication)的奇葩问题,特此记录一下这个案例。