Code for incremental plan of materialized view upon data change

2022-09-21 Thread Botong Huang
Hi all, Does anyone know where the code is for generating the incremental plan for updating the materialized view when the base table receives new data? Many thanks! 想知道物化视图的增量维护的plan生成的代码在哪里,谢谢! Best, Botong

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

2022-09-23 Thread Botong Huang
ws. > So the incremental update happens on every load task. > > > > > -- > > 此致!Best Regards > 陈明雨 Mingyu Chen > > Email: > morning...@apache.org > > > > > > 在 2022-09-21 15:59:17,"Botong Huang" 写道: > >Hi all, > > >

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

2022-09-23 Thread Botong Huang
ner.java in FE for the query plan, and > DeltaWriter.h/cpp in BE for doing the aggregation. > > > > > -- > > 此致!Best Regards > 陈明雨 Mingyu Chen > > Email: > morning...@apache.org > > > > > > At 2022-09-23 23:29:44, "Botong Huang" wrote