Jun10ng opened a new issue #16534:
URL: https://github.com/apache/shardingsphere/issues/16534
## Question
Hi team,
I hava a question about how to write sharding rule with **prefix** and
**sharding-column**
My current prop file map sharding job_lob_tab from `job_lob_0` to
`job_lob_100`, and I want to modify it, to
**sharding job_lob_tab from `job_lob_00000000` to `job_lob_00000100` (for
sharding table,padding 8 digits with 0)**
```
spring.shardingsphere.rules.sharding.tables.gs_job_log.actual-data-nodes=job_log_$->{0..100}
spring.shardingsphere.rules.sharding.sharding-algorithms.job-log-table-inline.type=INLINE
spring.shardingsphere.rules.sharding.sharding-algorithms.job-log-table-inline.props.algorithm-expression=gs_job_log_$->{job_group
% 100}
```
How should I modify it？
I read the
[docs](https://shardingsphere.apache.org/document/current/en/features/sharding/concept/inline-expression/),
I only found an example with a prefix.
<img width="844" alt="image"
src="https://user-images.githubusercontent.com/46768176/161199167-400791fe-97c0-4e3c-94be-c8672ab9564f.png";>
But I dont know how to embed my sharding-column `job_group` into it
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