mergetop

Documentation

Index

• func Call(idx int, proc *process.Process, arg any, isFirst bool, isLast bool) (process.ExecStatus, error)
• func Prepare(proc *process.Process, arg any) (err error)
• func String(arg any, buf *bytes.Buffer)
• type Argument
  • func (arg *Argument) Free(proc *process.Process, pipelineFailed bool, err error)

Functions

func Call

func Call(idx int, proc *process.Process, arg any, isFirst bool, isLast bool) (process.ExecStatus, error)

func Prepare

func Prepare(proc *process.Process, arg any) (err error)

func String

func String(arg any, buf *bytes.Buffer)

Types

type Argument

type Argument struct {
	Limit int64 // Limit store the number of mergeTop-operator

	Fs []*plan.OrderBySpec // Fs store the order information
	// contains filtered or unexported fields
}

func (*Argument) Free

func (arg *Argument) Free(proc *process.Process, pipelineFailed bool, err error)