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Merge pull request #63 from agrafix/patch-1

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Comment about "IN" queries.
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Nikita Volkov 2016-11-24 15:16:26 +03:00 committed by GitHub
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library/Hasql/Encoders.hs
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@ -488,6 +488,9 @@ instance Default (Value Aeson.Value) where
-- >x =
-- > array (arrayDimension foldl' (arrayDimension foldl' (arrayValue int8)))
--
-- Please note that the PostgreSQL __IN__ keyword does not "accept" an array, but rather a syntactical list of
-- values, thus this encoder is not suited for that. Use a **field** = ANY($1) query instead.
--
newtype Array a =
Array (Array.Array a)