{"id":8228,"date":"2026-08-31T23:05:47","date_gmt":"2026-08-31T16:05:47","guid":{"rendered":"https:\/\/docx247.com\/?post_type=product&#038;p=8228"},"modified":"2026-08-31T23:05:49","modified_gmt":"2026-08-31T16:05:49","slug":"co-so-du-lieu-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx","status":"publish","type":"product","link":"https:\/\/docx247.com\/en\/tai-lieu\/co-so-du-lieu-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/","title":{"rendered":"C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i (File DOCX)"},"content":{"rendered":"<p><strong>\ud83d\udccc<\/strong><strong> \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU \u2013 \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong><\/p>\n<p>T\u00e0i li\u1ec7u <strong>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU \u2013 \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong> gi\u00fap sinh vi\u00ean h\u1ec7 th\u1ed1ng h\u00f3a ki\u1ebfn th\u1ee9c v\u1ec1 c\u01a1 s\u1edf d\u1eef li\u1ec7u, m\u00f4 h\u00ecnh d\u1eef li\u1ec7u, thi\u1ebft k\u1ebf c\u01a1 s\u1edf d\u1eef li\u1ec7u, ng\u00f4n ng\u1eef SQL, h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u v\u00e0 c\u00e1c k\u1ef9 thu\u1eadt x\u1eed l\u00fd d\u1eef li\u1ec7u.<\/p>\n<p><strong>C\u01a1 s\u1edf d\u1eef li\u1ec7u<\/strong> l\u00e0 h\u1ecdc ph\u1ea7n quan tr\u1ecdng \u0111\u1ed1i v\u1edbi sinh vi\u00ean c\u00e1c ng\u00e0nh C\u00f4ng ngh\u1ec7 th\u00f4ng tin, H\u1ec7 th\u1ed1ng th\u00f4ng tin, Khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00e0o t\u1ea1o li\u00ean quan \u0111\u1ebfn d\u1eef li\u1ec7u. M\u00f4n h\u1ecdc cung c\u1ea5p n\u1ec1n t\u1ea3ng \u0111\u1ec3 sinh vi\u00ean ti\u1ebfp t\u1ee5c ti\u1ebfp c\u1eadn c\u00e1c n\u1ed9i dung chuy\u00ean s\u00e2u nh\u01b0 h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u, khai ph\u00e1 d\u1eef li\u1ec7u, ph\u00e2n t\u00edch d\u1eef li\u1ec7u v\u00e0 ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m.<\/p>\n<p>\ud83d\udc40 \u0110\u00e2y l\u00e0 ph\u1ea7n b\u1ea1n \u0111\u01b0\u1ee3c xem tr\u01b0\u1edbc kho\u1ea3ng <strong>20\u201330% n\u1ed9i dung<\/strong> c\u1ee7a to\u00e0n b\u1ed9 t\u00e0i li\u1ec7u tr\u01b0\u1edbc khi mua.<\/p>\n<p>\ud83d\udc49 H\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng g\u1eedi t\u00e0i li\u1ec7u ngay sau khi thanh to\u00e1n th\u00e0nh c\u00f4ng 24\/7.<\/p>\n<p>\ud83d\udc49 <strong>NH\u1ea4N \u201cT\u1ea2I XU\u1ed0NG NGAY\u201d \u0110\u1ec2 NH\u1eacN FILE \u0110\u1ea6Y \u0110\u1ee6<\/strong><\/p>\n<p>\ud83d\udd12 Thanh to\u00e1n an to\u00e0n qua VNPAY.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\udcd8 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU \u2013 \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i file DOCX, gi\u00fap sinh vi\u00ean \u00f4n t\u1eadp m\u00f4 h\u00ecnh d\u1eef li\u1ec7u, SQL, h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u, thi\u1ebft k\u1ebf c\u01a1 s\u1edf d\u1eef li\u1ec7u v\u00e0 c\u00e1c ki\u1ebfn th\u1ee9c quan tr\u1ecdng.<\/p>\n","protected":false},"featured_media":8202,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[314],"product_cat":[141,50,143,51,134,135,136,137,138,139,24,140,46,49,142],"product_tag":[3174,3175,4642,4643,4688,4713,4714,4715],"class_list":["post-8228","product","type-product","status-publish","has-post-thumbnail","product_brand-docx247-com","product_cat-truong-quoc-te-dai-hoc-quoc-gia-ha-noi","product_cat-dap-an-trac-nghiem","product_cat-truong-dai-hoc-khoa-hoc-xa-hoi-va-nhan-van-dai-hoc-quoc-gia-ha-noi","product_cat-cong-nghe-thong-tin","product_cat-dai-hoc-quoc-gia-ha-noi","product_cat-truong-dai-hoc-khoa-hoc-tu-nhien-dai-hoc-quoc-gia-ha-noi","product_cat-truong-dai-hoc-kinh-te-dai-hoc-quoc-gia-ha-noi","product_cat-truong-dai-hoc-cong-nghe-dai-hoc-quoc-gia-ha-noi","product_cat-truong-dai-hoc-luat-dai-hoc-quoc-gia-ha-noi","product_cat-truong-dai-hoc-y-duoc-dai-hoc-quoc-gia-ha-noi","product_cat-ky-thuat-cong-nghe","product_cat-truong-dai-hoc-ngoai-ngu-dai-hoc-quoc-gia-ha-noi","product_cat-de-cuong-on-tap-de-thi","product_cat-cong-nghe-hien-dai-ai-iot-data","product_cat-khoa-cac-khoa-hoc-lien-nganh-dai-hoc-quoc-gia-ha-noi","product_tag-dap-an-trac-nghiem-co-so-du-lieu","product_tag-trac-nghiem-co-so-du-lieu","product_tag-vnu","product_tag-dai-hoc-quoc-gia-ha-noi","product_tag-he-quan-tri-co-so-du-lieu","product_tag-co-so-du-lieu-vnu","product_tag-co-so-du-lieu-dai-hoc-quoc-gia-ha-noi","product_tag-dap-an-co-so-du-lieu-vnu","first","instock","downloadable","virtual","purchasable","product-type-simple"],"acf":{"document_info":{"filetype":"docx","page_count":"103","other_info":[{"title":"Lo\u1ea1i t\u00e0i li\u1ec7u","description":"\u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m"},{"title":"D\u00e0nh cho","description":"Sinh vi\u00ean \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 n\u1ed9i"},{"title":"Ngu\u1ed3n","description":"DOCX247.COM"}]},"document_demo":7988,"additional_content":"<strong>\ud83d\udcd8<\/strong><strong> C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU l\u00e0 g\u00ec?<\/strong>\r\n\r\n<strong>C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong> l\u00e0 h\u1ecdc ph\u1ea7n cung c\u1ea5p ki\u1ebfn th\u1ee9c n\u1ec1n t\u1ea3ng v\u1ec1 c\u00e1ch t\u1ed5 ch\u1ee9c, l\u01b0u tr\u1eef, qu\u1ea3n l\u00fd v\u00e0 khai th\u00e1c d\u1eef li\u1ec7u b\u1eb1ng h\u1ec7 th\u1ed1ng c\u01a1 s\u1edf d\u1eef li\u1ec7u.\r\n\r\nTh\u00f4ng qua m\u00f4n h\u1ecdc, sinh vi\u00ean \u0111\u01b0\u1ee3c ti\u1ebfp c\u1eadn c\u00e1c n\u1ed9i dung nh\u01b0:\r\n<ul>\r\n \t<li>Kh\u00e1i ni\u1ec7m c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\r\n \t<li>H\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh d\u1eef li\u1ec7u.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh th\u1ef1c th\u1ec3 \u2013 li\u00ean k\u1ebft.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh quan h\u1ec7.<\/li>\r\n \t<li>B\u1ea3ng d\u1eef li\u1ec7u.<\/li>\r\n \t<li>Thu\u1ed9c t\u00ednh.<\/li>\r\n \t<li>Kh\u00f3a ch\u00ednh.<\/li>\r\n \t<li>Kh\u00f3a ngo\u1ea1i.<\/li>\r\n \t<li>M\u1ed1i quan h\u1ec7 gi\u1eefa c\u00e1c b\u1ea3ng.<\/li>\r\n \t<li>\u0110\u1ea1i s\u1ed1 quan h\u1ec7.<\/li>\r\n \t<li>Ng\u00f4n ng\u1eef SQL.<\/li>\r\n \t<li>Truy v\u1ea5n d\u1eef li\u1ec7u.<\/li>\r\n \t<li>Thi\u1ebft k\u1ebf c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\r\n \t<li>Chu\u1ea9n h\u00f3a d\u1eef li\u1ec7u.<\/li>\r\n \t<li>R\u00e0ng bu\u1ed9c to\u00e0n v\u1eb9n.<\/li>\r\n \t<li>Giao d\u1ecbch c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\r\n \t<li>B\u1ea3o m\u1eadt c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\r\n \t<li>Sao l\u01b0u v\u00e0 ph\u1ee5c h\u1ed3i d\u1eef li\u1ec7u.<\/li>\r\n<\/ul>\r\nN\u1eafm ch\u1eafc ki\u1ebfn th\u1ee9c C\u01a1 s\u1edf d\u1eef li\u1ec7u gi\u00fap sinh vi\u00ean c\u00f3 n\u1ec1n t\u1ea3ng t\u1ed1t h\u01a1n khi h\u1ecdc c\u00e1c m\u00f4n li\u00ean quan \u0111\u1ebfn l\u1eadp tr\u00ecnh, h\u1ec7 th\u1ed1ng th\u00f4ng tin, ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m v\u00e0 qu\u1ea3n tr\u1ecb d\u1eef li\u1ec7u.\r\n\r\n<strong>\ud83d\udcda<\/strong><strong> T\u00e0i li\u1ec7u \u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong>\r\n\r\nT\u00e0i li\u1ec7u <strong>C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU \u2013 \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong> \u0111\u01b0\u1ee3c h\u1ec7 th\u1ed1ng theo nh\u1eefng n\u1ed9i dung tr\u1ecdng t\u00e2m c\u1ee7a m\u00f4n h\u1ecdc, h\u1ed7 tr\u1ee3 sinh vi\u00ean luy\u1ec7n c\u00e2u h\u1ecfi, ki\u1ec3m tra ki\u1ebfn th\u1ee9c v\u00e0 r\u00e0 so\u00e1t c\u00e1c kh\u00e1i ni\u1ec7m quan tr\u1ecdng tr\u01b0\u1edbc k\u1ef3 thi.\r\n\r\n<strong>\ud83d\udd0e<\/strong><strong> C\u00e1c t\u1eeb kh\u00f3a li\u00ean quan \u0111\u1ebfn C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong>\r\n\r\nT\u00e0i li\u1ec7u ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c nhu c\u1ea7u t\u00ecm ki\u1ebfm nh\u01b0:\r\n<ul>\r\n \t<li>\u0111\u00e1p \u00e1n C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/li>\r\n \t<li>tr\u1eafc nghi\u1ec7m C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/li>\r\n \t<li>C\u01a1 s\u1edf d\u1eef li\u1ec7u \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n C\u01a1 s\u1edf d\u1eef li\u1ec7u \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/li>\r\n \t<li>tr\u1eafc nghi\u1ec7m C\u01a1 s\u1edf d\u1eef li\u1ec7u \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n m\u00f4n C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/li>\r\n \t<li>tr\u1eafc nghi\u1ec7m m\u00f4n C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/li>\r\n \t<li>C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU \u0111\u00e1p \u00e1n<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 s\u1edf d\u1eef li\u1ec7u \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/li>\r\n<\/ul>\r\n<strong>\ud83d\udcc2<\/strong><strong> N\u1ed9i dung t\u00e0i li\u1ec7u C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU g\u1ed3m nh\u1eefng g\u00ec?<\/strong>\r\n\r\nT\u00e0i li\u1ec7u <strong>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong> t\u1eadp trung v\u00e0o c\u00e1c nh\u00f3m ki\u1ebfn th\u1ee9c quan tr\u1ecdng v\u1ec1 x\u00e2y d\u1ef1ng, qu\u1ea3n l\u00fd v\u00e0 khai th\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u.\r\n\r\n<strong>\ud83d\udccc<\/strong><strong> Ki\u1ebfn th\u1ee9c tr\u1ecdng t\u00e2m m\u00f4n C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong>\r\n<ul>\r\n \t<li>T\u1ed5ng quan v\u1ec1 c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\r\n \t<li>Kh\u00e1i ni\u1ec7m c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\r\n \t<li>H\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\r\n \t<li>Ki\u1ebfn tr\u00fac h\u1ec7 c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh d\u1eef li\u1ec7u.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh ph\u00e2n c\u1ea5p.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh m\u1ea1ng.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh quan h\u1ec7.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh th\u1ef1c th\u1ec3 \u2013 li\u00ean k\u1ebft.<\/li>\r\n \t<li>Th\u1ef1c th\u1ec3.<\/li>\r\n \t<li>Thu\u1ed9c t\u00ednh.<\/li>\r\n \t<li>M\u1ed1i quan h\u1ec7.<\/li>\r\n \t<li>S\u01a1 \u0111\u1ed3 ER.<\/li>\r\n \t<li>Chuy\u1ec3n \u0111\u1ed5i m\u00f4 h\u00ecnh ER sang m\u00f4 h\u00ecnh quan h\u1ec7.<\/li>\r\n \t<li>Quan h\u1ec7 v\u00e0 b\u1ed9.<\/li>\r\n \t<li>Thu\u1ed9c t\u00ednh c\u1ee7a quan h\u1ec7.<\/li>\r\n \t<li>Kh\u00f3a ch\u00ednh.<\/li>\r\n \t<li>Kh\u00f3a ngo\u1ea1i.<\/li>\r\n \t<li>Kh\u00f3a \u1ee9ng vi\u00ean.<\/li>\r\n \t<li>Si\u00eau kh\u00f3a.<\/li>\r\n \t<li>R\u00e0ng bu\u1ed9c to\u00e0n v\u1eb9n.<\/li>\r\n \t<li>\u0110\u1ea1i s\u1ed1 quan h\u1ec7.<\/li>\r\n \t<li>Ph\u00e9p ch\u1ecdn.<\/li>\r\n \t<li>Ph\u00e9p chi\u1ebfu.<\/li>\r\n \t<li>Ph\u00e9p n\u1ed1i.<\/li>\r\n \t<li>Ph\u00e9p h\u1ee3p.<\/li>\r\n \t<li>Ph\u00e9p giao.<\/li>\r\n \t<li>Ph\u00e9p hi\u1ec7u.<\/li>\r\n \t<li>SQL.<\/li>\r\n \t<li>C\u00e2u l\u1ec7nh SELECT.<\/li>\r\n \t<li>INSERT.<\/li>\r\n \t<li>UPDATE.<\/li>\r\n \t<li>DELETE.<\/li>\r\n \t<li>CREATE.<\/li>\r\n \t<li>ALTER.<\/li>\r\n \t<li>DROP.<\/li>\r\n \t<li>Truy v\u1ea5n d\u1eef li\u1ec7u.<\/li>\r\n \t<li>Truy v\u1ea5n con.<\/li>\r\n \t<li>H\u00e0m t\u1ed5ng h\u1ee3p.<\/li>\r\n \t<li>GROUP BY.<\/li>\r\n \t<li>HAVING.<\/li>\r\n \t<li>ORDER BY.<\/li>\r\n \t<li>C\u00e1c lo\u1ea1i JOIN.<\/li>\r\n \t<li>Thi\u1ebft k\u1ebf c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\r\n \t<li>Chu\u1ea9n h\u00f3a d\u1eef li\u1ec7u.<\/li>\r\n \t<li>D\u1ea1ng chu\u1ea9n 1NF.<\/li>\r\n \t<li>D\u1ea1ng chu\u1ea9n 2NF.<\/li>\r\n \t<li>D\u1ea1ng chu\u1ea9n 3NF.<\/li>\r\n \t<li>Ph\u1ee5 thu\u1ed9c h\u00e0m.<\/li>\r\n \t<li>Giao d\u1ecbch.<\/li>\r\n \t<li>T\u00ednh to\u00e0n v\u1eb9n d\u1eef li\u1ec7u.<\/li>\r\n \t<li>\u0110i\u1ec1u khi\u1ec3n \u0111\u1ed3ng th\u1eddi.<\/li>\r\n \t<li>Sao l\u01b0u d\u1eef li\u1ec7u.<\/li>\r\n \t<li>Ph\u1ee5c h\u1ed3i d\u1eef li\u1ec7u.<\/li>\r\n \t<li>B\u1ea3o m\u1eadt c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\r\n<\/ul>\r\n<strong>\ud83c\udfaf<\/strong><strong> L\u1ee3i \u00edch c\u1ee7a t\u00e0i li\u1ec7u C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong>\r\n\r\nS\u1eed d\u1ee5ng <strong>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong> c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 sinh vi\u00ean:\r\n\r\n\u2b50 \u00d4n t\u1eadp nhanh c\u00e1c ki\u1ebfn th\u1ee9c quan tr\u1ecdng.\r\n\r\n\u2b50 L\u00e0m quen v\u1edbi d\u1ea1ng c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m.\r\n\r\n\u2b50 C\u1ee7ng c\u1ed1 ki\u1ebfn th\u1ee9c v\u1ec1 c\u01a1 s\u1edf d\u1eef li\u1ec7u.\r\n\r\n\u2b50 Ghi nh\u1edb c\u00e1c kh\u00e1i ni\u1ec7m v\u00e0 m\u00f4 h\u00ecnh d\u1eef li\u1ec7u.\r\n\r\n\u2b50 Ph\u00e2n bi\u1ec7t kh\u00f3a ch\u00ednh, kh\u00f3a ngo\u1ea1i v\u00e0 c\u00e1c lo\u1ea1i kh\u00f3a.\r\n\r\n\u2b50 R\u00e8n luy\u1ec7n ki\u1ebfn th\u1ee9c SQL.\r\n\r\n\u2b50 C\u1ee7ng c\u1ed1 k\u1ef9 n\u0103ng \u0111\u1ecdc v\u00e0 ph\u00e2n t\u00edch truy v\u1ea5n.\r\n\r\n\u2b50 Hi\u1ec3u c\u00e1c nguy\u00ean t\u1eafc thi\u1ebft k\u1ebf c\u01a1 s\u1edf d\u1eef li\u1ec7u.\r\n\r\n\u2b50 \u00d4n t\u1eadp chu\u1ea9n h\u00f3a d\u1eef li\u1ec7u.\r\n\r\n\u2b50 H\u1ec7 th\u1ed1ng h\u00f3a ki\u1ebfn th\u1ee9c v\u1ec1 h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u.\r\n\r\n\u2b50 Ti\u1ebft ki\u1ec7m th\u1eddi gian t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c tr\u01b0\u1edbc k\u1ef3 thi.\r\n\r\n<strong>\ud83c\udf93<\/strong><strong> Sinh vi\u00ean n\u00e0o n\u00ean s\u1eed d\u1ee5ng t\u00e0i li\u1ec7u C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU?<\/strong>\r\n\r\nT\u00e0i li\u1ec7u <strong>C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong> ph\u00f9 h\u1ee3p v\u1edbi:\r\n<ul>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean ng\u00e0nh C\u00f4ng ngh\u1ec7 th\u00f4ng tin.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean ng\u00e0nh Khoa h\u1ecdc m\u00e1y t\u00ednh.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean ng\u00e0nh H\u1ec7 th\u1ed1ng th\u00f4ng tin.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean c\u00e1c ng\u00e0nh li\u00ean quan \u0111\u1ebfn c\u00f4ng ngh\u1ec7 v\u00e0 d\u1eef li\u1ec7u.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean h\u1ec7 ch\u00ednh quy.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean \u0111ang h\u1ecdc m\u00f4n C\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean chu\u1ea9n b\u1ecb ki\u1ec3m tra.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean chu\u1ea9n b\u1ecb thi k\u1ebft th\u00fac h\u1ecdc ph\u1ea7n.<\/li>\r\n \t<li>\ud83c\udf93 Sinh vi\u00ean c\u1ea7n t\u00e0i li\u1ec7u h\u1ed7 tr\u1ee3 \u00f4n t\u1eadp v\u00e0 tra c\u1ee9u \u0111\u00e1p \u00e1n.<\/li>\r\n<\/ul>\r\n<strong>\ud83e\udde0<\/strong><strong> C\u00e1ch \u00f4n thi C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU hi\u1ec7u qu\u1ea3<\/strong>\r\n\r\n<strong>B\u01b0\u1edbc 1: N\u1eafm ch\u1eafc kh\u00e1i ni\u1ec7m c\u01a1 b\u1ea3n<\/strong>\r\n\r\nTr\u01b0\u1edbc ti\u00ean n\u00ean hi\u1ec3u:\r\n<ul>\r\n \t<li>C\u01a1 s\u1edf d\u1eef li\u1ec7u l\u00e0 g\u00ec?<\/li>\r\n \t<li>H\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u l\u00e0 g\u00ec?<\/li>\r\n \t<li>M\u00f4 h\u00ecnh d\u1eef li\u1ec7u l\u00e0 g\u00ec?<\/li>\r\n \t<li>Quan h\u1ec7 l\u00e0 g\u00ec?<\/li>\r\n \t<li>Thu\u1ed9c t\u00ednh l\u00e0 g\u00ec?<\/li>\r\n \t<li>Kh\u00f3a ch\u00ednh v\u00e0 kh\u00f3a ngo\u1ea1i l\u00e0 g\u00ec?<\/li>\r\n<\/ul>\r\n<strong>B\u01b0\u1edbc 2: H\u1ecdc m\u00f4 h\u00ecnh d\u1eef li\u1ec7u<\/strong>\r\n\r\nT\u1eadp trung v\u00e0o:\r\n<ul>\r\n \t<li>M\u00f4 h\u00ecnh th\u1ef1c th\u1ec3 \u2013 li\u00ean k\u1ebft.<\/li>\r\n \t<li>M\u00f4 h\u00ecnh quan h\u1ec7.<\/li>\r\n \t<li>Th\u1ef1c th\u1ec3.<\/li>\r\n \t<li>Thu\u1ed9c t\u00ednh.<\/li>\r\n \t<li>M\u1ed1i quan h\u1ec7.<\/li>\r\n \t<li>S\u01a1 \u0111\u1ed3 ER.<\/li>\r\n<\/ul>\r\n<strong>B\u01b0\u1edbc 3: H\u1ecdc c\u00e1c lo\u1ea1i kh\u00f3a<\/strong>\r\n\r\nC\u1ea7n ph\u00e2n bi\u1ec7t:\r\n\r\n<strong>Si\u00eau kh\u00f3a \u2192 Kh\u00f3a \u1ee9ng vi\u00ean \u2192 Kh\u00f3a ch\u00ednh \u2192 Kh\u00f3a ngo\u1ea1i.<\/strong>\r\n\r\n<strong>B\u01b0\u1edbc 4: Luy\u1ec7n SQL<\/strong>\r\n\r\nN\u00ean luy\u1ec7n th\u01b0\u1eddng xuy\u00ean c\u00e1c c\u00e2u l\u1ec7nh:\r\n\r\n<strong>SELECT \u2192 FROM \u2192 WHERE \u2192 GROUP BY \u2192 HAVING \u2192 ORDER BY<\/strong>\r\n\r\nSau \u0111\u00f3 ti\u1ebfp t\u1ee5c l\u00e0m quen v\u1edbi c\u00e1c lo\u1ea1i JOIN v\u00e0 truy v\u1ea5n con.\r\n\r\n<strong>B\u01b0\u1edbc 5: \u00d4n chu\u1ea9n h\u00f3a<\/strong>\r\n\r\nSinh vi\u00ean n\u00ean hi\u1ec3u c\u00e1c kh\u00e1i ni\u1ec7m:\r\n<ul>\r\n \t<li>Ph\u1ee5 thu\u1ed9c h\u00e0m.<\/li>\r\n \t<li>1NF.<\/li>\r\n \t<li>2NF.<\/li>\r\n \t<li>3NF.<\/li>\r\n \t<li>D\u01b0 th\u1eeba d\u1eef li\u1ec7u.<\/li>\r\n \t<li>D\u1ecb th\u01b0\u1eddng c\u1eadp nh\u1eadt.<\/li>\r\n<\/ul>\r\n<strong>B\u01b0\u1edbc 6: Luy\u1ec7n c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m<\/strong>\r\n\r\nT\u1ef1 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi tr\u01b0\u1edbc khi xem \u0111\u00e1p \u00e1n \u0111\u1ec3 ki\u1ec3m tra m\u1ee9c \u0111\u1ed9 hi\u1ec3u b\u00e0i.\r\n\r\n<strong>B\u01b0\u1edbc 7: T\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c<\/strong>\r\n\r\nTr\u01b0\u1edbc k\u1ef3 thi kho\u1ea3ng <strong>3\u20135 ng\u00e0y<\/strong>, n\u00ean r\u00e0 so\u00e1t l\u1ea1i m\u00f4 h\u00ecnh d\u1eef li\u1ec7u, SQL, kh\u00f3a, chu\u1ea9n h\u00f3a v\u00e0 c\u00e1c n\u1ed9i dung th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n trong c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m.\r\n\r\n<strong>\u26a0\ufe0f<\/strong><strong> Nh\u1eefng l\u1ed7i sinh vi\u00ean th\u01b0\u1eddng g\u1eb7p khi h\u1ecdc C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong>\r\n\r\nM\u1ed9t s\u1ed1 l\u1ed7i th\u01b0\u1eddng g\u1eb7p g\u1ed3m:\r\n<ul>\r\n \t<li>Nh\u1ea7m c\u01a1 s\u1edf d\u1eef li\u1ec7u v\u1edbi h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\r\n \t<li>Nh\u1ea7m kh\u00f3a ch\u00ednh v\u1edbi kh\u00f3a ngo\u1ea1i.<\/li>\r\n \t<li>Kh\u00f4ng x\u00e1c \u0111\u1ecbnh \u0111\u00fang th\u1ef1c th\u1ec3 v\u00e0 thu\u1ed9c t\u00ednh.<\/li>\r\n \t<li>Nh\u1ea7m c\u00e1c lo\u1ea1i m\u1ed1i quan h\u1ec7.<\/li>\r\n \t<li>Kh\u00f4ng hi\u1ec3u m\u00f4 h\u00ecnh th\u1ef1c th\u1ec3 \u2013 li\u00ean k\u1ebft.<\/li>\r\n \t<li>Nh\u1ea7m ph\u00e9p ch\u1ecdn v\u1edbi ph\u00e9p chi\u1ebfu.<\/li>\r\n \t<li>Vi\u1ebft sai c\u00fa ph\u00e1p SQL.<\/li>\r\n \t<li>Nh\u1ea7m WHERE v\u1edbi HAVING.<\/li>\r\n \t<li>Kh\u00f4ng hi\u1ec3u GROUP BY.<\/li>\r\n \t<li>Nh\u1ea7m INNER JOIN v\u1edbi OUTER JOIN.<\/li>\r\n \t<li>Kh\u00f4ng hi\u1ec3u truy v\u1ea5n con.<\/li>\r\n \t<li>Nh\u1ea7m c\u00e1c d\u1ea1ng chu\u1ea9n.<\/li>\r\n \t<li>Kh\u00f4ng hi\u1ec3u ph\u1ee5 thu\u1ed9c h\u00e0m.<\/li>\r\n \t<li>Ch\u1ec9 h\u1ecdc thu\u1ed9c c\u00e2u l\u1ec7nh m\u00e0 kh\u00f4ng hi\u1ec3u c\u00e1ch truy v\u1ea5n d\u1eef li\u1ec7u.<\/li>\r\n<\/ul>\r\nDo \u0111\u00f3, sinh vi\u00ean n\u00ean k\u1ebft h\u1ee3p t\u00e0i li\u1ec7u tr\u1eafc nghi\u1ec7m v\u1edbi gi\u00e1o tr\u00ecnh, b\u00e0i gi\u1ea3ng v\u00e0 th\u1ef1c h\u00e0nh SQL.\r\n\r\n<strong>\ud83d\udd17<\/strong><strong> T\u00e0i li\u1ec7u li\u00ean quan d\u00e0nh cho sinh vi\u00ean VNU<\/strong>\r\n\r\n<strong>An ninh b\u1ea3o m\u1eadt d\u1eef li\u1ec7u VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/an-ninh-bao-mat-du-lieu-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/\">https:\/\/docx247.com\/tai-lieu\/an-ninh-bao-mat-du-lieu-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/<\/a>\r\n\r\n<strong>An ninh m\u1ea1ng VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/an-ninh-mang-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/\">https:\/\/docx247.com\/tai-lieu\/an-ninh-mang-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/<\/a>\r\n\r\n<strong>C\u00e1c h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u hi\u1ec7n \u0111\u1ea1i VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/cac-he-quan-tri-co-so-du-lieu-hien-dai-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/\">https:\/\/docx247.com\/tai-lieu\/cac-he-quan-tri-co-so-du-lieu-hien-dai-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/<\/a>\r\n\r\n<strong>C\u00e1c h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/cac-he-thong-phan-tan-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/\">https:\/\/docx247.com\/tai-lieu\/cac-he-thong-phan-tan-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/<\/a>\r\n\r\n<strong>C\u1ea5u tr\u00fac d\u1eef li\u1ec7u v\u00e0 gi\u1ea3i thu\u1eadt VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/cau-truc-du-lieu-va-giai-thuat-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/\">https:\/\/docx247.com\/tai-lieu\/cau-truc-du-lieu-va-giai-thuat-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/<\/a>\r\n\r\n<strong>C\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/co-ban-ve-mang-may-tinh-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/\">https:\/\/docx247.com\/tai-lieu\/co-ban-ve-mang-may-tinh-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/<\/a>\r\n\r\n<strong>C\u00f4ng ngh\u1ec7 ph\u1ea7n m\u1ec1m \u1ee9ng d\u1ee5ng VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/cong-nghe-phan-mem-ung-dung-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/\">https:\/\/docx247.com\/tai-lieu\/cong-nghe-phan-mem-ung-dung-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/<\/a>\r\n\r\n<strong>\ud83d\udcd6<\/strong><strong> T\u00e0i li\u1ec7u C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU ph\u00f9 h\u1ee3p v\u1edbi ai?<\/strong>\r\n\r\n<strong>C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong> ph\u00f9 h\u1ee3p v\u1edbi:\r\n\r\n\u2714\ufe0f Sinh vi\u00ean \u0111ang h\u1ecdc m\u00f4n C\u01a1 s\u1edf d\u1eef li\u1ec7u.\r\n\r\n\u2714\ufe0f Sinh vi\u00ean ng\u00e0nh C\u00f4ng ngh\u1ec7 th\u00f4ng tin v\u00e0 H\u1ec7 th\u1ed1ng th\u00f4ng tin.\r\n\r\n\u2714\ufe0f Sinh vi\u00ean c\u1ea7n luy\u1ec7n t\u1eadp c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m.\r\n\r\n\u2714\ufe0f Sinh vi\u00ean mu\u1ed1n tra c\u1ee9u \u0111\u00e1p \u00e1n nhanh.\r\n\r\n\u2714\ufe0f Sinh vi\u00ean \u0111ang chu\u1ea9n b\u1ecb ki\u1ec3m tra ho\u1eb7c thi k\u1ebft th\u00fac h\u1ecdc ph\u1ea7n.\r\n\r\n<strong>\ud83d\udd0e<\/strong><strong> T\u1eeb kh\u00f3a li\u00ean quan \u0111\u1ebfn C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong>\r\n<ul>\r\n \t<li>c\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/li>\r\n \t<li>c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n c\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/li>\r\n \t<li>tr\u1eafc nghi\u1ec7m c\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/li>\r\n \t<li>tr\u1eafc nghi\u1ec7m c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m c\u01a1 s\u1edf d\u1eef li\u1ec7u<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m c\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/li>\r\n \t<li>c\u01a1 s\u1edf d\u1eef li\u1ec7u VNU \u0111\u00e1p \u00e1n<\/li>\r\n \t<li>\u0111\u00e1p \u00e1n m\u00f4n c\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/li>\r\n \t<li>tr\u1eafc nghi\u1ec7m m\u00f4n c\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/li>\r\n \t<li>c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i \u0111\u00e1p \u00e1n<\/li>\r\n<\/ul>\r\n<strong>\ud83d\udccc<\/strong><strong> Xem tr\u01b0\u1edbc \u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong>\r\n\r\nB\u1ea1n c\u00f3 th\u1ec3 <strong>xem tr\u01b0\u1edbc kho\u1ea3ng 20\u201330% n\u1ed9i dung t\u00e0i li\u1ec7u<\/strong> tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh mua.\r\n\r\n\ud83d\udc49 Ki\u1ec3m tra tr\u01b0\u1edbc n\u1ed9i dung v\u00e0 c\u00e1ch tr\u00ecnh b\u00e0y.\r\n\r\n\ud83d\udc49 Sau khi thanh to\u00e1n th\u00e0nh c\u00f4ng, h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng g\u1eedi <strong>file DOCX \u0111\u1ea7y \u0111\u1ee7<\/strong> 24\/7.\r\n\r\n\ud83d\udc49 Thanh to\u00e1n an to\u00e0n qua <strong>VNPAY<\/strong>.\r\n\r\n<strong>\ud83d\ude80<\/strong><strong> Nh\u1eadn t\u00e0i li\u1ec7u C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU ngay<\/strong>\r\n\r\n<strong>C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i (File DOCX)<\/strong> gi\u00fap sinh vi\u00ean c\u00f3 th\u00eam t\u00e0i li\u1ec7u h\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh \u00f4n t\u1eadp, luy\u1ec7n c\u00e2u h\u1ecfi, c\u1ee7ng c\u1ed1 ki\u1ebfn th\u1ee9c v\u00e0 tra c\u1ee9u \u0111\u00e1p \u00e1n.\r\n\r\n\ud83d\udc49 <strong>NH\u1ea4N \u201cT\u1ea2I XU\u1ed0NG NGAY\u201d \u0110\u1ec2 NH\u1eacN FILE \u0110\u1ea6Y \u0110\u1ee6.<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/co-so-du-lieu-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/\">https:\/\/docx247.com\/tai-lieu\/co-so-du-lieu-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/<\/a>\r\n\r\n<strong>\u2753<\/strong><strong> FAQ \u2013 C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong>\r\n\r\n<strong>C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU l\u00e0 m\u00f4n g\u00ec?<\/strong>\r\n\r\n<strong>C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong> l\u00e0 h\u1ecdc ph\u1ea7n cung c\u1ea5p ki\u1ebfn th\u1ee9c v\u1ec1 t\u1ed5 ch\u1ee9c, l\u01b0u tr\u1eef, qu\u1ea3n l\u00fd v\u00e0 khai th\u00e1c d\u1eef li\u1ec7u b\u1eb1ng c\u00e1c m\u00f4 h\u00ecnh v\u00e0 h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u.\r\n\r\n<strong>\u0110\u00e1p \u00e1n C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU g\u1ed3m nh\u1eefng n\u1ed9i dung n\u00e0o?<\/strong>\r\n\r\nT\u00e0i li\u1ec7u t\u1eadp trung v\u00e0o c\u00e1c nh\u00f3m ki\u1ebfn th\u1ee9c nh\u01b0 m\u00f4 h\u00ecnh d\u1eef li\u1ec7u, ER, m\u00f4 h\u00ecnh quan h\u1ec7, kh\u00f3a, \u0111\u1ea1i s\u1ed1 quan h\u1ec7, SQL, chu\u1ea9n h\u00f3a, giao d\u1ecbch v\u00e0 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u.\r\n\r\n<strong>C\u01a1 s\u1edf d\u1eef li\u1ec7u c\u00f3 kh\u00f3 kh\u00f4ng?<\/strong>\r\n\r\nM\u00f4n h\u1ecdc c\u00f3 c\u1ea3 ph\u1ea7n l\u00fd thuy\u1ebft v\u00e0 th\u1ef1c h\u00e0nh. Sinh vi\u00ean n\u00ean k\u1ebft h\u1ee3p hi\u1ec3u kh\u00e1i ni\u1ec7m v\u1edbi luy\u1ec7n SQL v\u00e0 c\u00e1c b\u00e0i t\u1eadp thi\u1ebft k\u1ebf c\u01a1 s\u1edf d\u1eef li\u1ec7u.\r\n\r\n<strong>Ph\u1ea7n n\u00e0o c\u1ee7a C\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ea7n ch\u00fa \u00fd nh\u1ea5t?<\/strong>\r\n\r\nN\u00ean \u0111\u1eb7c bi\u1ec7t ch\u00fa \u00fd <strong>m\u00f4 h\u00ecnh ER, m\u00f4 h\u00ecnh quan h\u1ec7, kh\u00f3a, \u0111\u1ea1i s\u1ed1 quan h\u1ec7, SQL, JOIN, truy v\u1ea5n con v\u00e0 chu\u1ea9n h\u00f3a d\u1eef li\u1ec7u<\/strong>.\r\n\r\n<strong>T\u00e0i li\u1ec7u C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU c\u00f3 file DOCX kh\u00f4ng?<\/strong>\r\n\r\nC\u00f3. T\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c cung c\u1ea5p d\u01b0\u1edbi d\u1ea1ng <strong>file DOCX<\/strong>, thu\u1eadn ti\u1ec7n cho vi\u1ec7c t\u00ecm ki\u1ebfm, tra c\u1ee9u v\u00e0 \u00f4n t\u1eadp.\r\n\r\n<strong>C\u00f3 th\u1ec3 xem tr\u01b0\u1edbc t\u00e0i li\u1ec7u C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU kh\u00f4ng?<\/strong>\r\n\r\nC\u00f3. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 xem tr\u01b0\u1edbc kho\u1ea3ng <strong>20\u201330% n\u1ed9i dung<\/strong> tr\u01b0\u1edbc khi mua t\u00e0i li\u1ec7u \u0111\u1ea7y \u0111\u1ee7.\r\n\r\n<strong>T\u00e0i li\u1ec7u c\u00f3 thay th\u1ebf gi\u00e1o tr\u00ecnh C\u01a1 s\u1edf d\u1eef li\u1ec7u kh\u00f4ng?<\/strong>\r\n\r\nKh\u00f4ng. T\u00e0i li\u1ec7u c\u00f3 t\u00ednh ch\u1ea5t tham kh\u1ea3o v\u00e0 h\u1ed7 tr\u1ee3 \u00f4n t\u1eadp. Sinh vi\u00ean n\u00ean k\u1ebft h\u1ee3p t\u00e0i li\u1ec7u v\u1edbi gi\u00e1o tr\u00ecnh, b\u00e0i gi\u1ea3ng v\u00e0 th\u1ef1c h\u00e0nh.\r\n\r\n<strong>\u26a0\ufe0f<\/strong><strong> L\u01b0u \u00fd khi s\u1eed d\u1ee5ng \u0111\u00e1p \u00e1n C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong>\r\n\r\n\ud83d\udccc T\u00e0i li\u1ec7u mang t\u00ednh ch\u1ea5t tham kh\u1ea3o v\u00e0 h\u1ed7 tr\u1ee3 \u00f4n t\u1eadp.\r\n\r\n\ud83d\udccc Kh\u00f4ng thay th\u1ebf gi\u00e1o tr\u00ecnh, b\u00e0i gi\u1ea3ng ho\u1eb7c t\u00e0i li\u1ec7u ch\u00ednh th\u1ee9c c\u1ee7a \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i.\r\n\r\n\ud83d\udccc Sinh vi\u00ean n\u00ean k\u1ebft h\u1ee3p t\u00e0i li\u1ec7u v\u1edbi th\u1ef1c h\u00e0nh SQL v\u00e0 c\u00e1c b\u00e0i t\u1eadp c\u1ee7a h\u1ecdc ph\u1ea7n.\r\n\r\n\ud83d\udccc N\u00ean t\u1ef1 l\u00e0m c\u00e2u h\u1ecfi tr\u01b0\u1edbc r\u1ed3i s\u1eed d\u1ee5ng \u0111\u00e1p \u00e1n \u0111\u1ec3 ki\u1ec3m tra v\u00e0 c\u1ee7ng c\u1ed1 ki\u1ebfn th\u1ee9c.\r\n\r\n<strong>\ud83d\udcda<\/strong><strong> K\u1ebft lu\u1eadn<\/strong>\r\n\r\n<strong>C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i<\/strong> l\u00e0 t\u00e0i li\u1ec7u h\u1ed7 tr\u1ee3 sinh vi\u00ean h\u1ec7 th\u1ed1ng h\u00f3a nh\u1eefng ki\u1ebfn th\u1ee9c quan tr\u1ecdng v\u1ec1 c\u01a1 s\u1edf d\u1eef li\u1ec7u, luy\u1ec7n t\u1eadp c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m v\u00e0 tra c\u1ee9u \u0111\u00e1p \u00e1n.\r\n\r\nC\u00e1c n\u1ed9i dung nh\u01b0 <strong>m\u00f4 h\u00ecnh d\u1eef li\u1ec7u, th\u1ef1c th\u1ec3 \u2013 li\u00ean k\u1ebft, m\u00f4 h\u00ecnh quan h\u1ec7, kh\u00f3a, \u0111\u1ea1i s\u1ed1 quan h\u1ec7, SQL, truy v\u1ea5n d\u1eef li\u1ec7u, chu\u1ea9n h\u00f3a v\u00e0 h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u<\/strong> l\u00e0 nh\u1eefng ki\u1ebfn th\u1ee9c quan tr\u1ecdng c\u1ea7n \u0111\u01b0\u1ee3c ch\u00fa tr\u1ecdng trong qu\u00e1 tr\u00ecnh \u00f4n t\u1eadp.\r\n\r\nN\u1ebfu b\u1ea1n \u0111ang chu\u1ea9n b\u1ecb thi <strong>C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU<\/strong>, h\u00e3y xem tr\u01b0\u1edbc n\u1ed9i dung t\u00e0i li\u1ec7u v\u00e0 s\u1eed d\u1ee5ng t\u00e0i li\u1ec7u nh\u01b0 m\u1ed9t c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh h\u1ecdc t\u1eadp, luy\u1ec7n t\u1eadp v\u00e0 r\u00e0 so\u00e1t ki\u1ebfn th\u1ee9c.\r\n\r\n\ud83d\udc49 <strong>C\u01a1 s\u1edf d\u1eef li\u1ec7u VNU \u2013 \u0110\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i (File DOCX)<\/strong>\r\n\r\n<a href=\"https:\/\/docx247.com\/tai-lieu\/co-so-du-lieu-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/\">https:\/\/docx247.com\/tai-lieu\/co-so-du-lieu-vnu-dap-an-trac-nghiem-dai-hoc-quoc-gia-ha-noi-file-docx\/<\/a>\r\n\r\n\ud83d\udc49 <strong>NH\u1ea4N \u201cT\u1ea2I XU\u1ed0NG NGAY\u201d \u0110\u1ec2 NH\u1eacN FILE \u0110\u1ea6Y \u0110\u1ee6.<\/strong>"},"_links":{"self":[{"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/product\/8228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/comments?post=8228"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/media\/8202"}],"wp:attachment":[{"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/media?parent=8228"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/product_brand?post=8228"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/product_cat?post=8228"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/docx247.com\/en\/wp-json\/wp\/v2\/product_tag?post=8228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}