Struct AddColumnOption 

pub struct AddColumnOption {
    pub concurrency: u32,
}

Fields

concurrency: u32

Requested schema-backfill workers. Zero keeps the deterministic serial path; positive values are bounded by work size, host parallelism, and the engine’s worker ceiling.

Trait Implementations

impl Clone for AddColumnOption

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AddColumnOption

impl Debug for AddColumnOption

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

Formats the value using the given formatter.

impl Default for AddColumnOption

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AddColumnOption

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for AddColumnOption

impl PartialEq for AddColumnOption

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for AddColumnOption

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 AddColumnOption