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PersistRational :: Rational -> PersistValueesqueleto Database.Esqueleto.Legacy No documentation available.
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esqueleto Database.Esqueleto.Legacy A convenient alias for common type signatures
type
PersistStore a = PersistStoreWrite aesqueleto Database.Esqueleto.Legacy A backwards-compatible alias for those that don't care about distinguishing between read and write queries. It signifies the assumption that, by default, a backend can write as well as read.
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esqueleto Database.Esqueleto.Legacy No documentation available.
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esqueleto Database.Esqueleto.Legacy No documentation available.
PersistText :: Text -> PersistValueesqueleto Database.Esqueleto.Legacy No documentation available.
PersistTimeOfDay :: TimeOfDay -> PersistValueesqueleto Database.Esqueleto.Legacy No documentation available.
PersistUTCTime :: UTCTime -> PersistValueesqueleto Database.Esqueleto.Legacy No documentation available.
type
PersistUnique a = PersistUniqueWrite aesqueleto Database.Esqueleto.Legacy A backwards-compatible alias for those that don't care about distinguishing between read and write queries. It signifies the assumption that, by default, a backend can write as well as read.
class PersistStoreRead backend =>
PersistUniqueRead backendesqueleto Database.Esqueleto.Legacy Queries against Unique keys (other than the id Key). Please read the general Persistent documentation to learn how to create Unique keys. Using this with an Entity without a Unique key leads to undefined behavior. A few of these functions require a single Unique, so using an Entity with multiple Uniques is also undefined. In these cases persistent's goal is to throw an exception as soon as possible, but persistent is still transitioning to that. SQL backends automatically create uniqueness constraints, but for MongoDB you must manually place a unique index on a field to have a uniqueness constraint.