# File lib/rubyrep/connection_extenders/jdbc_extender.rb, line 42 def referenced_tables(tables) result = {} tables.each do |table| references_of_this_table = [] result_set = @connection.connection.getMetaData.getImportedKeys(nil, nil, table) while result_set.next referenced_table = result_set.getString("PKTABLE_NAME") unless references_of_this_table.include? referenced_table references_of_this_table << referenced_table end end result[table] = references_of_this_table end result end