/ Ruby on Rails
/
method

exclusion_constraint_name

exclusion_constraint_name(table_name, **options)
public

No documentation available.

# File activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb, line 1029
          def exclusion_constraint_name(table_name, **options)
            options.fetch(:name) do
              expression = options.fetch(:expression)
              identifier = "#{table_name}_#{expression}_excl"
              hashed_identifier = Digest::SHA256.hexdigest(identifier).first(10)

              "excl_rails_#{hashed_identifier}"
            end
          end