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updateGet :: forall record (m :: Type -> Type) . (PersistStoreWrite backend, MonadIO m, PersistRecordBackend record backend) => Key record -> [Update record] -> ReaderT backend m record

persistent-redis Database.Persist.Redis

Update individual fields on a specific record, and retrieve the updated value from the database. Note that this function will throw an exception if the given key is not found in the database.
Example usage
With schema-1 and dataset-1,
```
updateGetSpj :: MonadIO m => [Update User] -> ReaderT SqlBackend m User
updateGetSpj updates = updateGet spjId updates
```
```
spj <- updateGetSpj [UserAge +=. 100]
```
The above query when applied on dataset-1, will produce this:
```
+-----+------+-----+
|id   |name  |age  |
+-----+------+-----+
|1    |SPJ   |140  |
+-----+------+-----+
|2    |Simon |41   |
+-----+------+-----+
```

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