[SPARK-43859][SQL] Override toString in LateralColumnAliasReference#41359
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[SPARK-43859][SQL] Override toString in LateralColumnAliasReference#41359wangyum wants to merge 1 commit into
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LuciferYang
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### What changes were proposed in this pull request?
This PR makes it override `toString` in `LateralColumnAliasReference`.
### Why are the changes needed?
Improve the readability of logical plans.
### Does this PR introduce _any_ user-facing change?
No.
### How was this patch tested?
Manual test:
```sql
select id + 1 as a1, a1 + 2 as a3 from range(10);
```
Before this PR:
```
Project [(id#2L + 1) AS a1#0, (lateralAliasReference('a1, a1, 'a1) + 2) AS a3#1]
+- Range (0, 10, step=1, splits=None)
```
After this PR:
```
Project [(id#2L + 1) AS a1#0, (lateralAliasReference(a1) + 2) AS a3#1]
+- Range (0, 10, step=1, splits=None)
```
Closes apache#41359 from wangyum/SPARK-43859.
Authored-by: Yuming Wang <yumwang@ebay.com>
Signed-off-by: Yuming Wang <yumwang@ebay.com>
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What changes were proposed in this pull request?
This PR makes it override
toStringinLateralColumnAliasReference.Why are the changes needed?
Improve the readability of logical plans.
Does this PR introduce any user-facing change?
No.
How was this patch tested?
Manual test:
Before this PR:
After this PR: