Re: [請益] 資料庫管理師怎麼入門呢
想到 DBA , 就讓我想到
使用者需求:
1.資料量很多 (1天1TB的資料)
2.使用者不會去 filter資料 , 一次要看全部
3.同時有5,600個人在線上新增刪除與修改
4.硬體設備不夠好
5.使用者不喜歡等待,3秒內就要看到結果
請你去 "效能調效" 資料庫 , roll your egg!! (滾你的蛋吧你)
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 60.250.147.242
※ 編輯: Adonisy 來自: 60.250.147.242 (02/12 12:18)
→
02/12 12:50, , 1F
02/12 12:50, 1F
→
02/12 13:15, , 2F
02/12 13:15, 2F
→
02/12 13:25, , 3F
02/12 13:25, 3F
→
02/12 13:40, , 4F
02/12 13:40, 4F
→
02/12 15:21, , 5F
02/12 15:21, 5F
→
02/12 15:22, , 6F
02/12 15:22, 6F
推
02/12 15:30, , 7F
02/12 15:30, 7F
→
02/12 15:34, , 8F
02/12 15:34, 8F
→
02/12 15:35, , 9F
02/12 15:35, 9F
→
02/12 15:38, , 10F
02/12 15:38, 10F
→
02/12 16:04, , 11F
02/12 16:04, 11F
→
02/12 16:04, , 12F
02/12 16:04, 12F
推
02/12 21:59, , 13F
02/12 21:59, 13F
→
02/12 22:00, , 14F
02/12 22:00, 14F
→
02/12 22:03, , 15F
02/12 22:03, 15F
→
02/12 22:04, , 16F
02/12 22:04, 16F
推
02/12 22:07, , 17F
02/12 22:07, 17F
→
02/12 22:08, , 18F
02/12 22:08, 18F
→
02/12 22:15, , 19F
02/12 22:15, 19F
→
02/12 22:17, , 20F
02/12 22:17, 20F
→
02/13 23:38, , 21F
02/13 23:38, 21F
討論串 (同標題文章)