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1. setPsUseSnakeCaseForiegnKeys :: PersistSettings -> PersistSettings

   persistent	Database.Persist.Quasi.PersistSettings

   Deprecated: use the correctly spelled, equivalent, setPsUseSnakeCaseForeignKeys instead

2. setPsUseSnakeCaseForeignKeys :: PersistSettings -> PersistSettings

   persistent	Database.Persist.Quasi.PersistSettings.Internal

   A preset configuration function that puts an underscore between the entity name and the constraint name when creating a foreign key constraint name

3. setPsUseSnakeCaseForiegnKeys :: PersistSettings -> PersistSettings

   persistent	Database.Persist.Quasi.PersistSettings.Internal

   Deprecated: use the correctly spelled, equivalent, setPsUseSnakeCaseForeignKeys instead

4. getBackendSpecificForeignKeyName :: BackendSpecificOverrides -> Maybe (EntityNameDB -> FieldNameDB -> ConstraintNameDB)

   persistent	Database.Persist.Sql

   If the override is defined, then this returns a function that accepts an entity name and field name and provides the ConstraintNameDB for the foreign key constraint. An abstract accessor for the BackendSpecificOverrides

5. setBackendSpecificForeignKeyName :: (EntityNameDB -> FieldNameDB -> ConstraintNameDB) -> BackendSpecificOverrides -> BackendSpecificOverrides

   persistent	Database.Persist.Sql

   Set the backend's foreign key generation function to this value.

6. runBefore :: SqlPoolHooks (m :: Type -> Type) backend -> backend -> Maybe IsolationLevel -> m ()

   persistent	Database.Persist.SqlBackend.Internal.SqlPoolHooks

   Run this action immediately before the action is performed.

7. getRunBefore :: SqlPoolHooks m backend -> backend -> Maybe IsolationLevel -> m ()

   persistent	Database.Persist.SqlBackend.SqlPoolHooks

   No documentation available.

8. modifyRunBefore :: SqlPoolHooks m backend -> ((backend -> Maybe IsolationLevel -> m ()) -> backend -> Maybe IsolationLevel -> m ()) -> SqlPoolHooks m backend

   persistent	Database.Persist.SqlBackend.SqlPoolHooks

   No documentation available.

9. setRunBefore :: SqlPoolHooks m backend -> (backend -> Maybe IsolationLevel -> m ()) -> SqlPoolHooks m backend

   persistent	Database.Persist.SqlBackend.SqlPoolHooks

   No documentation available.

10. PersistForeignConstraintUnmet :: Text -> PersistException

    persistent	Database.Persist.Types

    No documentation available.

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