{"id":61040,"date":"2022-09-06T22:15:12","date_gmt":"2022-09-06T15:15:12","guid":{"rendered":"http:\/\/amis.misa.vn\/?p=61040"},"modified":"2023-07-20T14:16:00","modified_gmt":"2023-07-20T07:16:00","slug":"data-warehouse-la-gi","status":"publish","type":"post","link":"https:\/\/amis.misa.vn\/61040\/data-warehouse-la-gi\/","title":{"rendered":"Data warehouse l\u00e0 g\u00ec? L\u1ee3i \u00edch c\u1ee7a kho d\u1eef li\u1ec7u doanh nghi\u1ec7p"},"content":{"rendered":"

Trong m\u00f4i tr\u01b0\u1eddng kinh doanh hi\u1ec7n nay, Data warehouse \u0111\u01b0\u1ee3c xem nh\u01b0 nh\u00e2n t\u1ed1 c\u1ed1t l\u00f5i gi\u00fap doanh nghi\u1ec7p n\u00e2ng cao hi\u1ec7u su\u1ea5t. V\u00ec v\u1eady, c\u00e1c nh\u00e0 l\u00e3nh \u0111\u1ea1o, qu\u1ea3n tr\u1ecb doanh nghi\u1ec7p c\u1ea7n ph\u1ea3i th\u1ea5u hi\u1ec3u <\/span>Data warehouse l\u00e0 g\u00ec<\/i><\/b> v\u00e0 \u1ee9ng d\u1ee5ng t\u1ed1i \u0111a nh\u1eefng l\u1ee3i \u00edch m\u00e0 h\u1ec7 th\u1ed1ng n\u00e0y mang l\u1ea1i.\u00a0\u00a0<\/span><\/p>\n

\"kh\u00e1i
Data warehouse l\u00e0 c\u00f4ng c\u0169 h\u1ed7 tr\u1ee3 doanh nghi\u1ec7p c\u1ea3i thi\u1ec7n qu\u00e1 tr\u00ecnh kinh doanh hi\u1ec7u qu\u1ea3<\/figcaption><\/figure>\n

I. Data warehouse l\u00e0 g\u00ec?<\/b><\/h2>\n

1. Kh\u00e1i ni\u1ec7m\u00a0<\/b><\/h3>\n

Data warehouse l\u00e0 g\u00ec <\/b>c\u00f3 ngh\u0129a l\u00e0 kho d\u1eef li\u1ec7u – m\u1ed9t lo\u1ea1i h\u00ecnh qu\u1ea3n l\u00fd d\u1eef li\u1ec7u trong doanh nghi\u1ec7p. Data Warehouse h\u1ed7 tr\u1ee3 c\u00f4ng vi\u1ec7c kinh doanh b\u1eb1ng c\u00e1ch ph\u00e2n t\u00edch, truy v\u1ea5n v\u00e0 l\u01b0u tr\u1eef l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u t\u1eeb c\u00e1c ngu\u1ed3n kh\u00e1c nhau nh\u01b0 ph\u1ea7n m\u1ec1m (ph\u1ea7n m\u1ec1m b\u00e1n h\u00e0ng, k\u1ebf to\u00e1n, nh\u00e2n s\u1ef1,…), website, l\u00f5i ng\u00e2n h\u00e0ng,…<\/span><\/p>\n

Nh\u1edd kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch chuy\u00ean s\u00e2u, Data Warehouse kh\u00f4ng ch\u1ec9 gi\u00fap nh\u00e0 l\u00e3nh \u0111\u1ea1o hi\u1ec3u th\u00eam qu\u00e1 tr\u00ecnh kinh doanh t\u1eeb d\u1eef li\u1ec7u m\u00e0 c\u00f2n c\u00f3 c\u0103n c\u1ee9 c\u1ea3i thi\u1ec7n ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c. M\u1eb7t kh\u00e1c, nh\u1eefng d\u1eef li\u1ec7u n\u00e0y l\u00e0 ngu\u1ed3n nghi\u00ean c\u1ee9u v\u00f4 gi\u00e1 cho c\u00e1c nh\u00e0 ph\u00e2n t\u00edch.\u00a0<\/span><\/p>\n

C\u1ea5u tr\u00fac c\u1ee7a Data warehouse th\u01b0\u1eddng bao g\u1ed3m c\u00e1c y\u1ebfu t\u1ed1 sau:\u00a0<\/span><\/p>\n