Struct PlannerOptions 

pub struct PlannerOptions {
    pub broadcast_threshold_bytes: u64,
    pub max_spill_bytes_per_fragment: u64,
}

Planner tuning knobs.

Fields

broadcast_threshold_bytes: u64

Small-side byte threshold below which a join is planned as broadcast.

max_spill_bytes_per_fragment: u64

Per-fragment maximum spill allowance stamped on every fragment.

Trait Implementations

impl Clone for PlannerOptions

fn clone(&self) -> PlannerOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for PlannerOptions

impl Debug for PlannerOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for PlannerOptions

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PlannerOptions

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for PlannerOptions

impl PartialEq for PlannerOptions

fn eq(&self, other: &PlannerOptions) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for PlannerOptions

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PlannerOptions