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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2022/11/30 07:24:39 UTC
[GitHub] [shardingsphere] RaigorJiang opened a new issue, #22528: Unsupported SQL operation: unsupported CommonExpressionSegment
RaigorJiang opened a new issue, #22528:
URL: https://github.com/apache/shardingsphere/issues/22528
## Bug Report
### Which version of ShardingSphere did you use?
master 97395363
### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?
ShardingSphere-Proxy
### Expected behavior
The select statement executes successfully.
### Actual behavior
```sql
mysql> SELECT TABLE_SCHEMA AS TABLE_CAT, NULL AS TABLE_SCHEM, TABLE_NAME, CASE WHEN TABLE_TYPE='BASE TABLE' THEN CASE WHEN TABLE_SCHEMA = 'mysql' OR TABLE_SCHEMA = 'performance_schema' THEN 'SYSTEM TABLE' ELSE 'TABLE' END WHEN TABLE_TYPE='TEMPORARY' THEN 'LOCAL_TEMPORARY' ELSE TABLE_TYPE END AS TABLE_TYPE, TABLE_COMMENT AS REMARKS, NULL AS TYPE_CAT, NULL AS TYPE_SCHEM, NULL AS TYPE_NAME, NULL AS SELF_REFERENCING_COL_NAME, NULL AS REF_GENERATION FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA = 'swtest' AND TABLE_NAME LIKE 'endpoint_traffic_20%' ORDER BY TABLE_TYPE, TABLE_SCHEMA, TABLE_NAME;
ERROR 30001 (0A000): Unsupported SQL operation: unsupported CommonExpressionSegment
```
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[GitHub] [shardingsphere] strongduanmu commented on issue #22528: Unsupported SQL operation: unsupported CommonExpressionSegment
Posted by GitBox <gi...@apache.org>.
strongduanmu commented on issue #22528:
URL: https://github.com/apache/shardingsphere/issues/22528#issuecomment-1331817226
Thank you for your feedback, I will fix this bug.
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[GitHub] [shardingsphere] taojintianxia closed issue #22528: Unsupported SQL operation: unsupported CommonExpressionSegment
Posted by GitBox <gi...@apache.org>.
taojintianxia closed issue #22528: Unsupported SQL operation: unsupported CommonExpressionSegment
URL: https://github.com/apache/shardingsphere/issues/22528
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[GitHub] [shardingsphere] strongduanmu commented on issue #22528: Unsupported SQL operation: unsupported CommonExpressionSegment
Posted by GitBox <gi...@apache.org>.
strongduanmu commented on issue #22528:
URL: https://github.com/apache/shardingsphere/issues/22528#issuecomment-1333291959
Latest result:
<img width="1916" alt="image" src="https://user-images.githubusercontent.com/10829171/204985496-1a421c1e-bffa-4173-8e9b-2662e8a26405.png">
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