Comments (2)
@owickstrom HugSQL tries not to guess what might be valid SQL surrounding HugSQL parameters for the very reason that in some dialects there are valid uses of an empty list of values. For instance, Postgresql arrays can have a list of values or be empty:
select array['a','b','c']::text; -- some items
select array[]::text[]; -- no items
However, HugSQL Clojure Expressions allow you to conditionally check for an empty list and modify your SQL query accordingly. See the Clojure Expression section of the docs for reference.
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OK, thanks! :)
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