fabianmurariu opened a new issue, #10421:
URL: https://github.com/apache/datafusion/issues/10421
### Describe the bug
EnforceDistribution fails with `"PhysicalOptimizer rule
'EnforceDistribution' failed, due to generate a different schema, original
schema:`
### To Reproduce
```sql
WITH e1 AS (SELECT * FROM _default), e2 AS (SELECT * FROM _default), a AS
(SELECT * FROM nodes), b AS (SELECT * FROM nodes), c AS (SELECT * FROM nodes)
SELECT a.name, b.name, c.name FROM e1 JOIN a ON e1.src = a.id JOIN b ON e1.dst
= b.id JOIN e2 ON b.id = e2.src JOIN c ON e2.dst = c.id WHERE e1.id <> e2.id
```
Error
````
called `Result::unwrap()` on an `Err` value: Context("EnforceDistribution",
Internal("PhysicalOptimizer rule 'EnforceDistribution' failed, due to generate
a different schema, original schema: Schema { fields: [Field { name: \"name\",
data_type: LargeUtf8, nullable: true, dict_id: 0, dict_is_ordered: false,
metadata: {} }, Field { name: \"name\", data_type: LargeUtf8, nullable: true,
dict_id: 0, dict_is_ordered: false, metadata: {} }, Field { name: \"name\",
data_type: LargeUtf8, nullable: true, dict_id: 0, dict_is_ordered: false,
metadata: {} }], metadata: {} }, new schema: Schema { fields: [Field { name:
\"name\", data_type: UInt64, nullable: false, dict_id: 0, dict_is_ordered:
false, metadata: {} }, Field { name: \"name\", data_type: UInt64, nullable:
false, dict_id: 0, dict_is_ordered: false, metadata: {} }, Field { name:
\"name\", data_type: UInt64, nullable: false, dict_id: 0, dict_is_ordered:
false, metadata: {} }], metadata: {} }"))
```
### Expected behavior
Expected optimizer rules to be skipped or not to run
### Additional context
```Projection: a.name, b.name, c.name
Inner Join: e2.dst = c.id
Projection: a.name, b.name, e2.dst
Inner Join: b.id = e2.src Filter: e2.id != e1.id
Projection: e1.id, a.name, b.id, b.name
Inner Join: e1.dst = b.id
Projection: e1.id, e1.dst, a.name
Inner Join: e1.src = a.id
SubqueryAlias: e1
TableScan: _default projection=[id, src, dst]
SubqueryAlias: a
TableScan: nodes projection=[id, name]
SubqueryAlias: b
TableScan: nodes projection=[id, name]
SubqueryAlias: e2
TableScan: _default projection=[id, src, dst]
SubqueryAlias: c
TableScan: nodes projection=[id, name]
```
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