Reader

eels

Row

eels

reader

Part

readers

Source CsvSource JdbcSource SequenceSource

registerFrame

SqlContext

registry

MetricsSystem

removeColumn

Frame FrameSchema Row

run

ConcurrentPlan ExistsPlan FindPlan ForallPlan HeadPlan Plan ToListPlan ToSizePlan

runConcurrent

ConcurrentPlan SinkPlan