Module: ActiverecordMysqlRepl::Extensions::Global

Defined in:
lib/active_record_mysql_repl/extensions/global.rb

Instance Method Summary collapse

Instance Method Details

#exec_sql(sql) ⇒ Object 



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# File 'lib/active_record_mysql_repl/extensions/global.rb', line 18

def exec_sql(sql)
  res = ::ActiveRecord::Base.connection.select_all(sql)
  res.rows.map do |row|
    res.columns.zip(row).to_h
  end
end

#models ⇒ Object 



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# File 'lib/active_record_mysql_repl/extensions/global.rb', line 10

def models
  ::ActiveRecord::Base.subclasses
end

#tables ⇒ Object 



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# File 'lib/active_record_mysql_repl/extensions/global.rb', line 6

def tables
  ::ActiveRecord::Base.connection.tables.map(&:singularize).map(&:classify)
end

#transaction ⇒ Object 



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# File 'lib/active_record_mysql_repl/extensions/global.rb', line 14

def transaction
  ::ActiveRecord::Base.transaction { yield }
end