Capture column level dependencies for CTEs and sub-queries#10319
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Praveen2112 merged 1 commit intotrinodb:masterfrom Dec 20, 2021
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Capture column level dependencies for CTEs and sub-queries#10319Praveen2112 merged 1 commit intotrinodb:masterfrom
Praveen2112 merged 1 commit intotrinodb:masterfrom
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How can we be sure that these two streams are in lock-step?
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Have added additional checks.
martint
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This is not ideal. It's relying on an internal non-obvious detail of withAlias.
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Just one minor comment, but otherwise looks good.
core/trino-main/src/main/java/io/trino/sql/analyzer/StatementAnalyzer.java
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Previously they weren't captured if some transformation is applied on columns referenced from CTEs or Aliased relation.
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Previously they weren't captured if some transformation is applied on
columns referenced from CTEs or Aliased relation.