SELECT in federated table is to slow

When i test select * from myFederatedTable (for test there is 50k rows) it take 0.3732 seconds now I have two federated tables with data < 20000 in both tables, and have query like : SELECT i.id_news, i.id_news_type, i.id_agency, i.add_date, i.update_date, j.title, k.image_name_latin, m.folder_path FROM tbl i INNER JOIN tbl_languages j on i.id_news = j.id_news and j.lang = 'en' INNER JOIN federated_Table1 k on i.id_image_groups = k.id_image_groups INNER JOIN federated_table2 m on k.id_folder_groups = m.id_folder_groups ORDER BY i.update_date DESC LIMIT 14 It takes 16 seconds Without joins to federated tables SELECT i.id_news, i.id_news_type, i.id_agency, i.add_date, i.update_date, j.title FROM tbl i INNER JOIN tbl_languages j on i.id_news = j.id_news and j.lang = 'en' ORDER BY i.update_date DESC LIMIT 14 0.0496 seconds. I have few questions - 1.Is there any way to optimize it ? - 2.when i select from federated table (really i select from main database?) or when i join to federated table I really join to main database? - 3.Task is copy data from one database tables to another database tables. Is there best way to replicate this 2 tables for quick selection ?