guimingyue opened a new issue #12383:
URL: https://github.com/apache/shardingsphere/issues/12383
## Feature Request
I found that the `ShardingSphere-sharding-route` module was refactored, and
classes related to `ShardingCondition` have
been moved to `ShardingSphere-sharding-core` module. This will lead to
circular dependency of modules like `shardingsphere-sharding-executor` and
`shardingsphere-sharding-core`，if I want to compute the routing context in the
`shardingsphere-sharding-executor`.
In my forked [shardingsphere
repository](https://github.com/guimingyue/shardingsphere/tree/optimizer), the
federated join feature is now WIP, which should compute the routing context in
the `shardingsphere-sharding-executor` module. The route information is needed
for the execution of the `TableScan` operator, in which the sharding table sql
should be executed.
For more detail, please refer to
[https://github.com/guimingyue/shardingsphere/blob/optimizer/shardingsphere-infra/shardingsphere-infra-executor/src/main/java/org/apache/shardingsphere/infra/executor/sql/federate/schema/row/FederateRowExecutor.java#L91](https://github.com/guimingyue/shardingsphere/blob/optimizer/shardingsphere-infra/shardingsphere-infra-executor/src/main/java/org/apache/shardingsphere/infra/executor/sql/federate/schema/row/FederateRowExecutor.java#L91)
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