I was looking at F263 from the SQL standard, Comma-separated predicates in simple CASE expression, and thinking if we could support this within the framework we already have at a minimal added cost. The attached sketch diff turns each predicate in the list into a CaseWhen node and uses the location from parsing for grouping in errorhandling for searched case.
Is this a viable approach or am I missing something obvious? -- Daniel Gustafsson https://vmware.com/
f263_case_list.diff
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