Struct CompositeAttributeDefinition 

pub struct CompositeAttributeDefinition {
    pub name: String,
    pub ty: ColumnType,
    pub collation: Option<String>,
    pub setof: bool,
}

One declared attribute. The type is a declaration until execution binds it through the catalog.

Fields

name: String

ty: ColumnType

collation: Option<String>

The rendered qualified collation name of an explicit COLLATE clause.

setof: bool

SETOF type, which the grammar accepts and BuildDescForRelation rejects.

Trait Implementations

impl Clone for CompositeAttributeDefinition

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompositeAttributeDefinition

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CompositeAttributeDefinition

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CompositeAttributeDefinition

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

where __S: Serializer,

Serialize this value into the given Serde serializer.