[GitHub] [incubator-shardingsphere] ssxlulu commented on issue #4861: two tables left join with different routing rules are not supported

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ssxlulu commented on issue #4861: two tables left join with different routing rules are not supported
URL: https://github.com/apache/incubator-shardingsphere/issues/4861#issuecomment-604259039
 
 
   When the shardingsphere route the sql, it does not find the table b's sharding key, so it will cause a full route.
   To avoid it, you may add the table b's sharding key after where condition.And now shardingsphere may not use the condition after 'on' clause.

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