method

foreign_key_for

v5.2.3 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::SchemaStatements

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What's this?

foreign_key_for(from_table, options_or_to_table = {}) private

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# File activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb, line 1322
        def foreign_key_for(from_table, options_or_to_table = {})
          return unless supports_foreign_keys?
          foreign_keys(from_table).detect { |fk| fk.defined_for? options_or_to_table }
        end

foreign_key_for

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