[GitHub] [incubator-doris] manannan2017 opened a new issue #2094: [To be optimized]When the where field is the same as the on field in the join statement, the predicates of both tables will not be pushed down（mysql can）

Tue, 29 Oct 2019 05:02:18 -0700 

manannan2017 opened a new issue #2094: [To be optimized]When the where field is 
the same as the on field in the join statement, the predicates of both tables 
will not be pushed down（mysql can）
URL: https://github.com/apache/incubator-doris/issues/2094
 
 
   1、sql
   select a.k1 ak1, b.k2 bk2 from baseall a join test b on a.k1 = b.k1 where 
b.k1>10; 
   
   2、mysql result
   
![image](https://user-images.githubusercontent.com/33174388/67765305-c5a50a00-fa86-11e9-8af1-72b00431133f.png)
   
   
   3、doris result
   
![image](https://user-images.githubusercontent.com/33174388/67765334-dce3f780-fa86-11e9-9175-281f4b6d70db.png)
   
   
   

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