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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2022/10/19 04:39:15 UTC
[GitHub] [shardingsphere] xia10802481 opened a new issue, #21645: ComplexKeysShardingAlgorithm not support '>=' '<=' '>' '<'
xia10802481 opened a new issue, #21645:
URL: https://github.com/apache/shardingsphere/issues/21645
### Which version of ShardingSphere did you use?
4.0.0-RC2
### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?
ShardingSphere-JDBC
### Expected behavior
when complex shard column contains '>=' in sql,ComplexKeysShardingAlgorithm impl can accept this column in doSharding method ,complexKeysShardingValue params
### Actual behavior
can not accept this column
### Reason analyze (If you can)
i dont know
### Steps to reproduce the behavior, such as: SQL to execute, sharding rule configuration, when exception occur etc.
SQL:
select * from people where age > 18 and sex =0 "
SpringBootConfig:
pring.shardingsphere.sharding.tables.xxtable-strategy.complex.sharding-columns = age,sex
spring.shardingsphere.sharding.tables.xx.table-strategy.complex.algorithm-class-name= com.demo.DateShardingAlgorithm
DateShardingAlgorithm:
<img width="1174" alt="image" src="https://user-images.githubusercontent.com/13432288/196598058-7a332636-c3aa-429d-9b07-95ee6d0c9f96.png">
result:
<img width="390" alt="image" src="https://user-images.githubusercontent.com/13432288/196598987-42d76c66-b8c6-4e12-be53-dee8338e75d8.png">
### Example codes for reproduce this issue (such as a github link).
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[GitHub] [shardingsphere] TeslaCN closed issue #21645: ComplexKeysShardingAlgorithm not support '>=' '<=' '>' '<'
Posted by GitBox <gi...@apache.org>.
TeslaCN closed issue #21645: ComplexKeysShardingAlgorithm not support '>=' '<=' '>' '<'
URL: https://github.com/apache/shardingsphere/issues/21645
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[GitHub] [shardingsphere] strongduanmu commented on issue #21645: ComplexKeysShardingAlgorithm not support '>=' '<=' '>' '<'
Posted by GitBox <gi...@apache.org>.
strongduanmu commented on issue #21645:
URL: https://github.com/apache/shardingsphere/issues/21645#issuecomment-1284737913
The version 4.x is too old, please try the latest 5.2.1 version.
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[GitHub] [shardingsphere] TeslaCN commented on issue #21645: ComplexKeysShardingAlgorithm not support '>=' '<=' '>' '<'
Posted by GitBox <gi...@apache.org>.
TeslaCN commented on issue #21645:
URL: https://github.com/apache/shardingsphere/issues/21645#issuecomment-1364851448
Close due to no response.
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