Enum TableAccessPlan 

pub enum TableAccessPlan {
    FullScan,
    PrimaryKey {
        expr: ExprPlan,
    },
    Index {
        name: String,
        asc: Option<bool>,
        predicate: Option<IndexPredicatePlan>,
    },
}

Variants

FullScan

PrimaryKey

Fields

expr: ExprPlan

Index

Fields

name: String

asc: Option<bool>

predicate: Option<IndexPredicatePlan>

Trait Implementations

impl Clone for TableAccessPlan

fn clone(&self) -> TableAccessPlan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TableAccessPlan

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TableAccessPlan

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for TableAccessPlan

impl Hash for TableAccessPlan

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TableAccessPlan

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for TableAccessPlan

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 TableAccessPlan