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Merge upsert support? about fakesnow HOT 2 OPEN

tekumara avatar tekumara commented on June 9, 2024
Merge upsert support?

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tekumara avatar tekumara commented on June 9, 2024

I think we could transform simple MERGE statements to INSERT ON CONFLICT, ie: when the clause is when not matched or when matched like in your example.

But if there is a case predicate, eg: when not matched and a < 100 I can't see how to express it in terms of INSERT ON CONFLICT. Likewise for the DELETE action.

We'd probably have to transform this into multiple individual INSERT, UPDATE and DELETE statements.

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sbouclier avatar sbouclier commented on June 9, 2024

I have the same issue, would be great to support MERGE statements.

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