Safe Haskell	None
Language	Haskell2010

Napkin.Types.QueryStats

Synopsis

Documentation

Constructors

HookStats
ActionStats

Instances details

Eq StatsType #
Instance details Defined in Napkin.Types.QueryStats Methods (==) :: StatsType -> StatsType -> Bool # (/=) :: StatsType -> StatsType -> Bool #
Ord StatsType #
Instance details Defined in Napkin.Types.QueryStats Methods compare :: StatsType -> StatsType -> Ordering # (<) :: StatsType -> StatsType -> Bool # (<=) :: StatsType -> StatsType -> Bool # (>) :: StatsType -> StatsType -> Bool # (>=) :: StatsType -> StatsType -> Bool # max :: StatsType -> StatsType -> StatsType # min :: StatsType -> StatsType -> StatsType #
Show StatsType #
Instance details Defined in Napkin.Types.QueryStats Methods showsPrec :: Int -> StatsType -> ShowS # show :: StatsType -> String # showList :: [StatsType] -> ShowS #

Used for tracking per-table and hook query statistics.

Constructors

TrackingQueryStats
Fields _trackingQueryStats_tables :: Map (Ref Table, StatsType) QueryStats tracks individual QueryStats for each table and per-table hooks _trackingQueryStats_hooks :: QueryStats tracks QueryStats for Spec-level hooks _trackingQueryStats_unassociated :: QueryStats tracks QueryStats which are not associated with a specific table

Instances details

Eq TrackingQueryStats #
Instance details Defined in Napkin.Types.QueryStats Methods (==) :: TrackingQueryStats -> TrackingQueryStats -> Bool # (/=) :: TrackingQueryStats -> TrackingQueryStats -> Bool #
Show TrackingQueryStats #
Instance details Defined in Napkin.Types.QueryStats Methods showsPrec :: Int -> TrackingQueryStats -> ShowS # show :: TrackingQueryStats -> String # showList :: [TrackingQueryStats] -> ShowS #
Semigroup TrackingQueryStats #
Instance details Defined in Napkin.Types.QueryStats Methods (<>) :: TrackingQueryStats -> TrackingQueryStats -> TrackingQueryStats # sconcat :: NonEmpty TrackingQueryStats -> TrackingQueryStats # stimes :: Integral b => b -> TrackingQueryStats -> TrackingQueryStats #
Monoid TrackingQueryStats #
Instance details Defined in Napkin.Types.QueryStats Methods mempty :: TrackingQueryStats # mappend :: TrackingQueryStats -> TrackingQueryStats -> TrackingQueryStats # mconcat :: [TrackingQueryStats] -> TrackingQueryStats #

returns QueryStats, for the table creation spec and also for the spec's tables

Used for aggregate statistics gathered from running queries.

Constructors

QueryStats
Fields _queryStats_rowsAffected :: !(Maybe Int64) _queryStats_bytesAffected :: !(Maybe Int64) _queryStats_cost :: !(Maybe Int64) in U.S. pennies _queryStats_time :: !(Maybe Int64) milliseconds

Instances details

Eq QueryStats #
Instance details Defined in Napkin.Types.QueryStats Methods (==) :: QueryStats -> QueryStats -> Bool # (/=) :: QueryStats -> QueryStats -> Bool #
Show QueryStats #
Instance details Defined in Napkin.Types.QueryStats Methods showsPrec :: Int -> QueryStats -> ShowS # show :: QueryStats -> String # showList :: [QueryStats] -> ShowS #
Semigroup QueryStats #
Instance details Defined in Napkin.Types.QueryStats Methods (<>) :: QueryStats -> QueryStats -> QueryStats # sconcat :: NonEmpty QueryStats -> QueryStats # stimes :: Integral b => b -> QueryStats -> QueryStats #
Monoid QueryStats #
Instance details Defined in Napkin.Types.QueryStats Methods mempty :: QueryStats # mappend :: QueryStats -> QueryStats -> QueryStats # mconcat :: [QueryStats] -> QueryStats #