seawinde opened a new pull request, #34768:
URL: https://github.com/apache/doris/pull/34768

   ## Proposed changes
   
   Table id may be the same but actually they are different tables. so we 
optimize the 
   
`org.apache.doris.nereids.rules.exploration.mv.mapping.RelationMapping#getTableQualifier`
 with following code:
   `Objects.hash(table.getDatabase().getCatalog().getId(), 
table.getDatabase().getId(), table.getId())`
   
   table id is long, we identify the table used in mv rewrite is bitSet. the 
bitSet can only use int, so we mapping the long id to init id in every query 
when mv rewrite
   
   
   ## Further comments
   
   If this is a relatively large or complex change, kick off the discussion at 
[d...@doris.apache.org](mailto:d...@doris.apache.org) by explaining why you 
chose the solution you did and what alternatives you considered, etc...
   
   


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