method

primary_keys

Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: ActiveRecord::ConnectionAdapters::SQLite3Adapter

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What's this?

primary_keys(table_name) public

SCHEMA STATEMENTS ========================================

# File activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb, line 267
      def primary_keys(table_name) # :nodoc:
        pks = table_structure(table_name).select { |f| f["pk"] > 0 }
        pks.sort_by { |f| f["pk"] }.map { |f| f["name"] }
      end

primary_keys

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