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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2020/11/19 05:44:08 UTC

[GitHub] [shardingsphere] kimmking commented on issue #8211: Can sharding key be varchar ?

kimmking commented on issue #8211:
URL: https://github.com/apache/shardingsphere/issues/8211#issuecomment-730143824


   inline algorithmExpression is a groovy script, you can use any type such as int or string and whatever.
   
   as your case `ds_${ecif_cust_no % 2}` ,   ` % 2 `  only for int or long.
   
   you can use `Math.abs(ecif_cust_no.hashCode()) % 2` instead.


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