instance method `index_column_names`

Ruby on Rails 6.0.6

Since v5.2.8.1 Private

Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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index_column_names(column_names)

No documentation comment.

Parameters

column_names req

Source

# File activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb, line 1344
        def index_column_names(column_names)
          if column_names.is_a?(String) && /\W/.match?(column_names)
            column_names
          else
            Array(column_names)
          end
        end

Defined in activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb line 1344 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::ConnectionAdapters::SchemaStatements

Signature

Parameters