[SPARK-52842][SQL] New functionality and bugfixes for single-pass analyzer #51513
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cloud-fan
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Jul 18, 2025
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the docker test failure is unrelated, thanks, merging to master! |
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What changes were proposed in this pull request?
This PR adds new functionality to single-pass analyzer and addresses current issues:
TABLESAMPLE,SemiStructuredExtract,GetJsonObjectandJsonTuplePullOutNondeterministicas a post-resolution ruleExplicitlyUnsupportedResolverFeaturechecks toResolverGuardwhere possibleNameScopename resolution to match fixed-point's fallback behavior when failing to resolve in one scopeTypeCoercionRulesExprIdassignmentWhy are the changes needed?
To replace the existing Spark Analyzer with the single-pass. one.
Does this PR introduce any user-facing change?
No
How was this patch tested?
CI with ANALYZER_DUAL_RUN_LEGACY_AND_SINGLE_PASS_RESOLVER.
Was this patch authored or co-authored using generative AI tooling?
No