19 lines
517 B
Haskell
19 lines
517 B
Haskell
{-# LANGUAGE OverloadedStrings #-}
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-- | This module contain MySQL-specific functions.
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--
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-- /Since: 2.2.8/
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module Database.Esqueleto.MySQL
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( random_
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) where
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import Database.Esqueleto.Internal.Language hiding (random_)
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import Database.Esqueleto.Internal.PersistentImport
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import Database.Esqueleto.Internal.Sql
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-- | (@random()@) Split out into database specific modules
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-- because MySQL uses `rand()`.
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--
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-- /Since: 2.6.0/
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random_ :: (PersistField a, Num a) => SqlExpr (Value a)
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random_ = unsafeSqlValue "RAND()"
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