szehon-ho opened a new pull request, #52504:
URL: https://github.com/apache/spark/pull/52504
### What changes were proposed in this pull request?
Revert the analysis of default value to include other column names
### Why are the changes needed?
The following query:
CREATE TABLE t (current_timestamp DEFAULT current_timestamp)
fails after https://github.com/apache/spark/pull/50593. This is because ,
to create a default value DSV2 expression, it uses the main analyzer to analyze
the default value. However, default value should not know about other columns
when trying to analyze.
### Does this PR introduce _any_ user-facing change?
Should fix a regression
### How was this patch tested?
Add new unit test in DataSourceV2SQLSuite
### Was this patch authored or co-authored using generative AI tooling?
No
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