Class tigrbl.column.storage_spec.ForeignKeySpec

tigrbl.column.storage_spec.ForeignKeySpec dataclass

ForeignKeySpec(
    target,
    on_delete="RESTRICT",
    on_update="RESTRICT",
    deferrable=False,
    initially_deferred=False,
    match="SIMPLE",
)

Lightweight description of a foreign key relationship.

target instance-attribute

target

on_delete class-attribute instance-attribute

on_delete = 'RESTRICT'

on_update class-attribute instance-attribute

on_update = 'RESTRICT'

deferrable class-attribute instance-attribute

deferrable = False

initially_deferred class-attribute instance-attribute

initially_deferred = False

match class-attribute instance-attribute

match = 'SIMPLE'