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ms access - SQL IF / CASE how TO

I've been trying research online on how to combine "If" statements into my query. Suppose I wanted to create a query such that I want to create a extra column called "HIGH_VALUE", and then include a if else statement such that "If Value = "A" > "B" then = "Value A", Else "value B" AS "HIGH_VALUE".

question from:https://stackoverflow.com/questions/65919605/sql-if-case-how-to

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In MS Access, you use IIF(). It is a little unclear what logic you really want, but the idea is:

IIF(A > B, "Value A", "Value B") as value

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