instance method `check_constraint_name`

Ruby on Rails 8.1.2

Since v6.1.7.10 Private

Available in: v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

check_constraint_name(table_name, **options)

No documentation comment.

Parameters

table_name req
options keyrest

Source

# File activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb, line 1855
        def check_constraint_name(table_name, **options)
          options.fetch(:name) do
            expression = options.fetch(:expression)
            identifier = "#{table_name}_#{expression}_chk"
            hashed_identifier = OpenSSL::Digest::SHA256.hexdigest(identifier).first(10)

            "chk_rails_#{hashed_identifier}"
          end
        end

Defined in activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb line 1855 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::ConnectionAdapters::SchemaStatements

Signature

Parameters