Re: Re: Code for incremental plan of materialized view upon data change

2022-09-23 Thread Botong Huang
Cool, thx a lot! Best, Botong On Fri, Sep 23, 2022 at 11:46 PM Mingyu Chen wrote: > Currently, Doris does not support multi-table materialized view. > So the mv with join is not supported yet. > > > Doris only support mv for single table, with some certain aggregation such > as sum, min, max, c

Re: Code for incremental plan of materialized view upon data change

2022-09-23 Thread Botong Huang
Thanks for the reply! I do understand from doc that the incremental update of MV is triggered upon base table change. But I cannot find the actual code in Doris code base that does the update, specifically the actual incremental plan (tree of operator generated by the optimizer) to update the vie