Module constraint_changes 

Locate durable constraints and analyze changes to their type, identity, and enforcement metadata.

Structs

ConstraintAlterEffects

ConstraintAlterOptions

ConstraintTypeContext

Enums

ConstraintLocation

Traits

ConstraintTypeReferrers

Functions

apply_constraint_alteration

constraint_error

ensure_constraint_name_available

ensure_not_null_inheritable

find_constraint

foreign_key_object_id

take_column_check

validate_altered_constraint_column_types