fix: Reference subquery columns instead of outer columns where appropriate#204
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MazterQyou merged 1 commit intocubesql-3-04-2022from Jan 28, 2026
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…riate Signed-off-by: Alex Qyoun-ae <4062971+MazterQyou@users.noreply.github.com>
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This PR fixes an issue with column resolving picking up outer columns where it shouldn't. One example when this happened is when
ORDER BYhad an aggregate function over a column that was not aggregated over (e.g.SELECT c1 FROM t GROUP BY c1 ORDER BY SUM(c2)). In such cases the schema would lackc2when resolving order clauses, leading to it picking upc2from outer context instead of adding missing columns/aggregate expressions down the plan.