我想設計一個數據庫優化的數據庫架構需要
on my website , a user can have multiple images assigned to it and one image can also have multiple users assigned to it.
one should be able to list how many images a user has Or how many users a image has.
there will be about 1,00,000 users and 1,00,000 images..
我怎麼能建這麼多以最小冗餘和最大效率兩者之間有很多關係...... 請建議我一個優化的架構..
感謝您的答覆,但這種方法是無效的內存和訪問時間方面,它也使數據庫冗餘...因爲一個十萬個方塊的組合可能... – Aman 2011-06-18 06:31:56