create index cms_filestorage_fbits_idx on cms_filestorage (filebits); create index ct_mp_articles_map_art_idx on ct_mp_articles_map (article); create index ct_mp_articles_map_sec_idx on ct_mp_articles_map (section); create index ct_mp_sections_image_idx on ct_mp_sections (image); create index ct_mp_sections_text_idx on ct_mp_sections (text); -- this index is need to skip full table scan if -- where condition based on name columns create index cat_categories_name_idx on cat_categories(name);