8b46e26fc6
### What changes were proposed in this pull request? This is a followup of https://github.com/apache/spark/pull/33113, to do some code cleanup: 1. `UnresolvedFieldPosition` doesn't need to include the field name. We can get it through "context" (`AlterTableAlterColumn.column.name`). 2. Run `ResolveAlterTableCommands` in the main resolution batch, so that the column/field resolution is also unified between v1 and v2 commands (same error message). 3. Fail immediately in `ResolveAlterTableCommands` if we can't resolve the field, instead of waiting until `CheckAnalysis`. We don't expect other rules to resolve fields in ALTER TABLE commands, so failing immediately is simpler and we can remove duplicated code in `CheckAnalysis`. ### Why are the changes needed? code simplification. ### Does this PR introduce _any_ user-facing change? no ### How was this patch tested? existing tests Closes #33213 from cloud-fan/follow. Authored-by: Wenchen Fan <wenchen@databricks.com> Signed-off-by: Wenchen Fan <wenchen@databricks.com> |
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| avro | ||
| docker | ||
| docker-integration-tests | ||
| kafka-0-10 | ||
| kafka-0-10-assembly | ||
| kafka-0-10-sql | ||
| kafka-0-10-token-provider | ||
| kinesis-asl | ||
| kinesis-asl-assembly | ||
| spark-ganglia-lgpl | ||