experimental

type GroupOpSpec ¶

type GroupOpSpec struct {
	Mode    string   `json:"mode"`
	Columns []string `json:"columns"`
}

GroupOpSpec in package experimental defines a special group() function that has just one mode called "extend", which adds additional columns to the group key. This is a workaround until schema introspection is implemented:

https://github.com/influxdata/flux/issues/27

Most of this code has simply been copied from stdlib/universe/group.go

func (s *GroupOpSpec) Kind() flux.OperationKind

type GroupProcedureSpec ¶

type GroupProcedureSpec struct {
	plan.DefaultCost
	GroupKeys []string
}

func (s *GroupProcedureSpec) Copy() plan.ProcedureSpec

func (s *GroupProcedureSpec) Kind() plan.ProcedureKind