Struct FieldDefinition 

pub struct FieldDefinition {
    pub name: String,
    pub field_type: String,
    pub is_primary: bool,
    pub index_config: IndexConfig,
    pub relationship: Option<RelationshipDefinition>,
    pub assign_created_time: bool,
    pub assign_updated_time: bool,
    pub expires_at: bool,
    pub computed_from: Option<String>,
    pub default_value: Option<Value>,
}

Field definition within a table.

Fields

name: String

Field name (attribute name)

field_type: String

GraphQL type (ID, String, Int, Boolean, etc.)

is_primary: bool

Whether this field is the primary key

index_config: IndexConfig

Index configuration for this field

relationship: Option<RelationshipDefinition>

Optional relationship configuration for foreign keys

assign_created_time: bool

Auto-assign creation timestamp (@createdTime)

assign_updated_time: bool

Auto-assign update timestamp (@updatedTime)

expires_at: bool

TTL expiration field (@expiresAt)

computed_from: Option<String>

Computed field expression from @computed(from: "expr")

default_value: Option<Value>

Default value from @default(value: ...) — type-validated at parse time

Trait Implementations

impl Clone for FieldDefinition

fn clone(&self) -> FieldDefinition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldDefinition

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

Formats the value using the given formatter.

impl Default for FieldDefinition

fn default() -> Self

Returns the “default value” for a type.