[GitHub] [shardingsphere] yumumu1988 opened a new issue, #18181: show "Invalid binding table configuration", when dataNodePrefix and shardingColumn are the same

[GitBox <gi...@apache.org>]

yumumu1988 opened a new issue, #18181:
URL: https://github.com/apache/shardingsphere/issues/18181

   version of ShardingSphere：5.1.1
   
   project ：ShardingSphere-JDBC
   
   Expected behavior：binding table configuration should be succeed and starting the application.
   
   Actual behavior: show such error "Invalid binding table configuration in ShardingRuleConfiguration." and application shutdowns.
   
   Reason analyze: dataNodePrefix and shardingColumn are the same, isValidActualTableName returns false.
   
   configurations: 
   xxx.sharding.sharding-algorithms.ship-table-inline.props.algorithm-expression=ship_$->{ship_id % 2 + 1}
   xxx.sharding.sharding-algorithms.ship_profile-table-inline.props.algorithm-expression=ship_profile_$->{ship_id % 2 + 1}
   xxx..binding-tables[0]=ship,ship_profile
   
   getAlgorithmExpression returns "_$->{id % 2 + 1}" and "_$->{ % 2 + 1}".
   


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[GitHub] [shardingsphere] strongduanmu closed issue #18181: show "Invalid binding table configuration", when dataNodePrefix and shardingColumn are the same

[GitBox <gi...@apache.org>]

strongduanmu closed issue #18181: show "Invalid binding table configuration", when dataNodePrefix and shardingColumn are the same
URL: https://github.com/apache/shardingsphere/issues/18181


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[GitHub] [shardingsphere] yumumu1988 commented on issue #18181: show "Invalid binding table configuration", when dataNodePrefix and shardingColumn are the same

[GitBox <gi...@apache.org>]

yumumu1988 commented on issue #18181:
URL: https://github.com/apache/shardingsphere/issues/18181#issuecomment-1146775263

   have pushed an easy fix pr.


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