Commit Graph

6 Commits (9e9ef1bd2bff813585ad32d84eefa111abe56b79)

Author SHA1 Message Date
Christopher Jolly caeb6db77b
Lift subqueries from the ORDER BY clause into their own projection (#173)
* Lift scalar subqueries out of order by and into a projection

* Add back in missed verifier for skip without order by in split query

* [GitHub Actions] Update green tests.

* Scalar expressions within a function or case expression, within the ORDER BY also need to be lifted

* [GitHub Actions] Update green tests.

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Co-authored-by: github-actions <github-actions@github.com>
2 years ago
Christopher Jolly 7caea4dcdb
Provide a valid count argument to LEFT,RIGHT,MID (#172)
* Coalesce the result of LEN on a string to 0 when within a LEFT/RIGHT/MID function as it cannot take NULL for the count of characters
2 years ago
Christopher Jolly 2281916b88 Fix generating sets (union, intersect). The code was originally executing and returning before it could handle adding the SQL for the Alias in (including wrapping the section in brackets). This realigns with how the parent VisitSelect works 2 years ago
Christopher Jolly 34f124c0f8 Update to .Net 8 2 years ago
Christopher Jolly 78f9226030 Update tests 2 years ago
Christopher Jolly 673e56ed60 Add a whole heap of new tests. Work to implement all the test bases so that All_test_bases_must_be_implemented can pass 2 years ago