{"id":8961,"date":"2023-04-08T14:52:00","date_gmt":"2023-04-08T07:52:00","guid":{"rendered":"https:\/\/idconline.vn\/blog\/?p=8961"},"modified":"2023-06-02T11:04:03","modified_gmt":"2023-06-02T04:04:03","slug":"ms-access-va-sql-lua-chon-nao-tot-hon-cho-csdl-cua-ban","status":"publish","type":"post","link":"https:\/\/idconline.vn\/blog\/ms-access-va-sql-lua-chon-nao-tot-hon-cho-csdl-cua-ban\/","title":{"rendered":"MS Access v\u00e0 SQL: L\u1ef1a ch\u1ecdn n\u00e0o t\u1ed1t h\u01a1n cho CSDL c\u1ee7a b\u1ea1n?"},"content":{"rendered":"\n<p>B\u1ea1n \u0111ang ph\u00e2n v\u00e2n gi\u1eefa MS Access v\u00e0 SQL cho h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh? H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a c\u1ea3 hai \u0111\u1ec3 \u0111\u01b0a ra l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<div id=\"toc_container\" class=\"toc_white no_bullets\"><p class=\"toc_title\">M\u1ee5c l\u1ee5c<\/p><ul class=\"toc_list\"><li><a href=\"#Gioi_thieu_ve_MS_Access_va_SQL\">Gi\u1edbi thi\u1ec7u v\u1ec1 MS Access v\u00e0 SQL<\/a><\/li><li><a href=\"#Uu_diem_va_Nhuoc_diem_cua_MS_Access\">\u01afu \u0111i\u1ec3m v\u00e0 Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a MS Access<\/a><ul><li><a href=\"#Uu_diem_cua_MS_Access\">\u01afu \u0111i\u1ec3m c\u1ee7a MS Access<\/a><\/li><li><a href=\"#Nhuoc_diem_cua_MS_Access\">Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a MS Access<\/a><\/li><\/ul><\/li><li><a href=\"#Uu_diem_va_Nhuoc_diem_cua_SQL\">\u01afu \u0111i\u1ec3m v\u00e0 Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a SQL<\/a><ul><li><a href=\"#Uu_diem_cua_SQL\">\u01afu \u0111i\u1ec3m c\u1ee7a SQL<\/a><\/li><li><a href=\"#Nhuoc_diem_cua_SQL\">Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a SQL<\/a><\/li><\/ul><\/li><li><a href=\"#Lua_chon_giua_MS_Access_va_SQL\">L\u1ef1a ch\u1ecdn gi\u1eefa MS Access v\u00e0 SQL<\/a><\/li><li><a href=\"#Ket_Luan\">K\u1ebft Lu\u1eadn<\/a><\/li><\/ul><\/div>\n<h2 class=\"wp-block-heading\"><span id=\"Gioi_thieu_ve_MS_Access_va_SQL\">Gi\u1edbi thi\u1ec7u v\u1ec1 MS Access v\u00e0 SQL<\/span><\/h2>\n\n\n\n<p>Microsoft Access l\u00e0 m\u1ed9t h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u quan h\u1ec7 (Relational Database Management System &#8211; RDBMS) d\u00e0nh cho ng\u01b0\u1eddi d\u00f9ng c\u00e1 nh\u00e2n ho\u1eb7c doanh nghi\u1ec7p nh\u1ecf. N\u00f3 c\u00f3 giao di\u1ec7n \u0111\u1ed3 h\u1ecda v\u00e0 cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng t\u1ea1o v\u00e0 qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u. Bao g\u1ed3m b\u1ea3ng d\u1eef li\u1ec7u, truy v\u1ea5n, bi\u1ec3u m\u1eabu v\u00e0 b\u00e1o c\u00e1o. Access cung c\u1ea5p m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng \u0111\u00e1ng ch\u00fa \u00fd nh\u01b0 h\u1ed7 tr\u1ee3 c\u00e1c c\u00f4ng c\u1ee5 \u0111\u1ed3 h\u1ecda \u0111\u1ec3 t\u1ea1o giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng. T\u00edch h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng Microsoft Office kh\u00e1c nh\u01b0 Excel, Outlook v\u00e0 Word.<\/p>\n\n\n\n<p>SQL (Structured Query Language) l\u00e0 m\u1ed9t ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 truy c\u1eadp v\u00e0 qu\u1ea3n l\u00fd d\u1eef li\u1ec7u trong c\u00e1c h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u quan h\u1ec7 (RDBMS) nh\u01b0 SQL Server, MySQL v\u00e0 Oracle. SQL c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c thao t\u00e1c c\u01a1 b\u1ea3n nh\u01b0 t\u1ea1o, s\u1eeda \u0111\u1ed5i v\u00e0 x\u00f3a d\u1eef li\u1ec7u, c\u0169ng nh\u01b0 truy v\u1ea5n v\u00e0 l\u1ea5y d\u1eef li\u1ec7u t\u1eeb c\u00e1c b\u1ea3ng d\u1eef li\u1ec7u. SQL cung c\u1ea5p m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng \u0111\u00e1ng ch\u00fa \u00fd nh\u01b0 kh\u1ea3 n\u0103ng th\u1ef1c hi\u1ec7n c\u00e1c truy v\u1ea5n ph\u1ee9c t\u1ea1p, t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t v\u00e0 b\u1ea3o m\u1eadt c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/idconline.vn\/blog\/wp-content\/uploads\/2023\/04\/download-1-1.jpg\" alt=\"\" class=\"wp-image-8962\" width=\"841\" height=\"505\"\/><\/figure>\n\n\n\n<p><strong>Xem th\u00eam<\/strong>:&nbsp;<a href=\"https:\/\/idconline.vn\/blog\/top-5-dich-vu-vps-free-vps-mien-phi-ban-da-biet-2.html\"><em>TOP 5 d\u1ecbch v\u1ee5 VPS free (VPS mi\u1ec5n ph\u00ed) \u2013 B\u1ea1n \u0111\u00e3 bi\u1ebft?<\/em><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span id=\"Uu_diem_va_Nhuoc_diem_cua_MS_Access\">\u01afu \u0111i\u1ec3m v\u00e0 Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a MS Access<\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span id=\"Uu_diem_cua_MS_Access\">\u01afu \u0111i\u1ec3m c\u1ee7a MS Access<\/span><\/h3>\n\n\n\n<p>M\u1ed9t s\u1ed1 \u01b0u \u0111i\u1ec3m c\u1ee7a Microsoft Access bao g\u1ed3m:<\/p>\n\n\n\n<ul>\n<li>Microsoft Access l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u d\u1ec5 s\u1eed d\u1ee5ng v\u00e0 t\u00edch h\u1ee3p t\u1ed1t v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng Microsoft Office. <\/li>\n\n\n\n<li>N\u00f3 c\u00f3 giao di\u1ec7n \u0111\u1ed3 h\u1ecda th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng v\u00e0 c\u00f3 t\u00ednh linh ho\u1ea1t<\/li>\n\n\n\n<li>\u0110i\u1ec3m m\u1ea1nh kh\u00e1c c\u1ee7a Access l\u00e0 chi ph\u00ed th\u1ea5p h\u01a1n so v\u1edbi c\u00e1c h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u kh\u00e1c. <\/li>\n\n\n\n<li>Access c\u0169ng cung c\u1ea5p c\u00e1c c\u00f4ng c\u1ee5 \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 t\u1ea1o \u1ee9ng d\u1ee5ng qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u. \u0110\u1eb7c bi\u1ec7t l\u00e0 cho nh\u1eefng ng\u01b0\u1eddi kh\u00f4ng c\u00f3 kinh nghi\u1ec7m l\u1eadp tr\u00ecnh.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span id=\"Nhuoc_diem_cua_MS_Access\">Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a MS Access<\/span><\/h3>\n\n\n\n<p>M\u1ed9t s\u1ed1 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a Microsoft Access bao g\u1ed3m:<\/p>\n\n\n\n<ul>\n<li>Gi\u1edbi h\u1ea1n v\u1ec1 quy m\u00f4, Access l\u00e0 m\u1ed9t h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u quan h\u1ec7 quy m\u00f4 nh\u1ecf.<\/li>\n\n\n\n<li>V\u1ea5n \u0111\u1ec1 b\u1ea3o m\u1eadt, Access kh\u00f4ng cung c\u1ea5p t\u00ednh n\u0103ng b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd nh\u01b0 c\u00e1c h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u quy m\u00f4 l\u1edbn h\u01a1n.<\/li>\n\n\n\n<li>Hi\u1ec7u su\u1ea5t kh\u00f4ng cao v\u1edbi quy m\u00f4 l\u1edbn v\u00e0 kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c c\u00e1c y\u00eau c\u1ea7u v\u1ec1 hi\u1ec7u su\u1ea5t cao.<\/li>\n\n\n\n<li>Kh\u00f4ng th\u00edch h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng web.<\/li>\n\n\n\n<li>Kh\u00f4ng h\u1ed7 tr\u1ee3 nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng truy c\u1eadp c\u00f9ng l\u00fac.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1200\" height=\"675\" src=\"https:\/\/idconline.vn\/blog\/wp-content\/uploads\/2023\/04\/snapedit_1680510273236-1-1.jpg\" alt=\"\" class=\"wp-image-8963\" srcset=\"https:\/\/idconline.vn\/blog\/wp-content\/uploads\/2023\/04\/snapedit_1680510273236-1-1.jpg 1200w, https:\/\/idconline.vn\/blog\/wp-content\/uploads\/2023\/04\/snapedit_1680510273236-1-1-300x169.jpg 300w, https:\/\/idconline.vn\/blog\/wp-content\/uploads\/2023\/04\/snapedit_1680510273236-1-1-768x432.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p><strong>Xem Th\u00eam:<\/strong> <a href=\"https:\/\/idconline.vn\/blog\/top-15-ngon-ngu-backend-hang-dau-cho-nam-2023.html\"><em>Top 15 ng\u00f4n ng\u1eef Backend h\u00e0ng \u0111\u1ea7u cho n\u0103m 2023<\/em><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span id=\"Uu_diem_va_Nhuoc_diem_cua_SQL\">\u01afu \u0111i\u1ec3m v\u00e0 Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a SQL<\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span id=\"Uu_diem_cua_SQL\">\u01afu \u0111i\u1ec3m c\u1ee7a SQL<\/span><\/h3>\n\n\n\n<p>C\u00e1c \u01b0u \u0111i\u1ec3m c\u1ee7a SQL bao g\u1ed3m:<\/p>\n\n\n\n<ul>\n<li>\u0110\u1ed9 tin c\u1eady cao: SQL l\u00e0 m\u1ed9t h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i v\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng v\u00e0 ph\u00e1t tri\u1ec3n trong nhi\u1ec1u n\u0103m.<\/li>\n\n\n\n<li>D\u1ec5 s\u1eed d\u1ee5ng: SQL c\u00f3 c\u00fa ph\u00e1p \u0111\u01a1n gi\u1ea3n v\u00e0 d\u1ec5 hi\u1ec3u. B\u1ea5t k\u1ef3 ai c\u0169ng c\u00f3 th\u1ec3 h\u1ecdc \u0111\u01b0\u1ee3c c\u00e1ch s\u1eed d\u1ee5ng n\u00f3 m\u1ed9t c\u00e1ch nhanh ch\u00f3ng. <\/li>\n\n\n\n<li>\u0110a n\u1ec1n t\u1ea3ng: SQL c\u00f3 th\u1ec3 ch\u1ea1y tr\u00ean nhi\u1ec1u n\u1ec1n t\u1ea3ng kh\u00e1c nhau, bao g\u1ed3m Windows, Linux, Mac OS v\u00e0 nhi\u1ec1u h\u1ec7 \u0111i\u1ec1u h\u00e0nh kh\u00e1c.<\/li>\n\n\n\n<li>T\u00ednh b\u1ea3o m\u1eadt cao: SQL cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd nh\u01b0 ch\u1ee9ng th\u1ef1c v\u00e0 \u1ee7y quy\u1ec1n. N\u00f3 c\u0169ng c\u00f3 th\u1ec3 m\u00e3 h\u00f3a d\u1eef li\u1ec7u \u0111\u1ec3 ng\u0103n ch\u1eb7n truy c\u1eadp tr\u00e1i ph\u00e9p.<\/li>\n\n\n\n<li>T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd cao: SQL \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 truy v\u1ea5n c\u01a1 s\u1edf d\u1eef li\u1ec7u nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3. N\u00f3 c\u00f3 th\u1ec3 x\u1eed l\u00fd h\u00e0ng tri\u1ec7u b\u1ea3n ghi trong th\u1eddi gian ng\u1eafn v\u00e0 cung c\u1ea5p k\u1ebft qu\u1ea3 truy v\u1ea5n trong th\u1eddi gian th\u1ef1c.<\/li>\n\n\n\n<li>Qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u l\u1edbn: SQL c\u00f3 kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u l\u1edbn v\u00e0 c\u00f3 th\u1ec3 ch\u1ea1y tr\u00ean c\u00e1c h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 m\u1ea1nh m\u1ebd \u0111\u1ec3 x\u1eed l\u00fd h\u00e0ng t\u1ec9 b\u1ea3n ghi.<\/li>\n\n\n\n<li>H\u1ed7 tr\u1ee3 nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng: SQL h\u1ed7 tr\u1ee3 nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng truy c\u1eadp c\u00f9ng m\u1ed9t l\u00fac v\u00e0 \u0111\u1ed3ng th\u1eddi l\u00e0m vi\u1ec7c tr\u00ean c\u00f9ng m\u1ed9t c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span id=\"Nhuoc_diem_cua_SQL\">Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a SQL<\/span><\/h3>\n\n\n\n<p>M\u1ed9t s\u1ed1 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a SQL l\u00e0:<\/p>\n\n\n\n<ol>\n<li>Ph\u1ee9c t\u1ea1p trong thi\u1ebft k\u1ebf v\u00e0 tri\u1ec3n khai c\u01a1 s\u1edf d\u1eef li\u1ec7u: Thi\u1ebft k\u1ebf v\u00e0 tri\u1ec3n khai c\u01a1 s\u1edf d\u1eef li\u1ec7u SQL c\u00f3 th\u1ec3 kh\u00f3 kh\u0103n v\u00e0 t\u1ed1n nhi\u1ec1u th\u1eddi gian. C\u00e1c ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u SQL th\u01b0\u1eddng c\u00f3 t\u00ednh n\u0103ng ph\u1ee9c t\u1ea1p v\u00e0 \u0111\u00f2i h\u1ecfi nhi\u1ec1u ki\u1ebfn th\u1ee9c k\u1ef9 thu\u1eadt.<\/li>\n\n\n\n<li>Chi ph\u00ed \u0111\u1ea7u t\u01b0 cao: SQL l\u00e0 m\u1ed9t c\u00f4ng ngh\u1ec7 ph\u1ee9c t\u1ea1p v\u00e0 \u0111\u00f2i h\u1ecfi nhi\u1ec1u t\u00e0i nguy\u00ean. Bao g\u1ed3m ph\u1ea7n c\u1ee9ng, ph\u1ea7n m\u1ec1m v\u00e0 nh\u00e2n l\u1ef1c k\u1ef9 thu\u1eadt. Do \u0111\u00f3, vi\u1ec7c tri\u1ec3n khai v\u00e0 duy tr\u00ec SQL c\u00f3 th\u1ec3 \u0111\u00f2i h\u1ecfi chi ph\u00ed \u0111\u1ea7u t\u01b0 cao.<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng gi\u1edbi h\u1ea1n: M\u1eb7c d\u00f9 SQL c\u00f3 th\u1ec3 x\u1eed l\u00fd v\u00e0 qu\u1ea3n l\u00fd c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u l\u1edbn. Nh\u01b0ng kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng c\u1ee7a n\u00f3 b\u1ecb gi\u1edbi h\u1ea1n. N\u1ebfu c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n ph\u00e1t tri\u1ec3n qu\u00e1 l\u1edbn. B\u1ea1n c\u00f3 th\u1ec3 ph\u1ea3i s\u1eed d\u1ee5ng nhi\u1ec1u m\u00e1y ch\u1ee7 ho\u1eb7c ph\u1ea3i t\u00ecm ki\u1ebfm c\u00e1c c\u00f4ng ngh\u1ec7 kh\u00e1c \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/li>\n\n\n\n<li>Kh\u00f3 kh\u0103n trong vi\u1ec7c qu\u1ea3n l\u00fd hi\u1ec7u su\u1ea5t: SQL c\u00f3 th\u1ec3 x\u1eed l\u00fd h\u00e0ng tri\u1ec7u b\u1ea3n ghi. Nh\u01b0ng n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp v\u00e0 qu\u1ea3n l\u00fd \u0111\u00fang c\u00e1ch. N\u00f3 c\u00f3 th\u1ec3 g\u00e2y ra t\u00ecnh tr\u1ea1ng ch\u1eadm ho\u1eb7c \u0111\u00ecnh tr\u1ec7 trong vi\u1ec7c truy v\u1ea5n c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\n\n\n\n<li>\u0110\u1ed9 ph\u1ee9c t\u1ea1p trong vi\u1ec7c t\u1ed1i \u01b0u h\u00f3a truy v\u1ea5n: SQL cung c\u1ea5p r\u1ea5t nhi\u1ec1u t\u00ednh n\u0103ng v\u00e0 t\u00f9y ch\u1ecdn \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a truy v\u1ea5n c\u01a1 s\u1edf d\u1eef li\u1ec7u. Nh\u01b0ng \u0111\u00f2i h\u1ecfi ki\u1ebfn th\u1ee9c chuy\u00ean s\u00e2u \u0111\u1ec3 s\u1eed d\u1ee5ng hi\u1ec7u qu\u1ea3. Vi\u1ec7c t\u1ed1i \u01b0u h\u00f3a truy v\u1ea5n SQL c\u00f3 th\u1ec3 r\u1ea5t ph\u1ee9c t\u1ea1p v\u00e0 \u0111\u00f2i h\u1ecfi nhi\u1ec1u th\u1eddi gian v\u00e0 n\u1ed7 l\u1ef1c.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/idconline.vn\/blog\/wp-content\/uploads\/2023\/04\/download-2.jpg\" alt=\"\" class=\"wp-image-8964\" width=\"840\" height=\"391\" srcset=\"https:\/\/idconline.vn\/blog\/wp-content\/uploads\/2023\/04\/download-2.jpg 329w, https:\/\/idconline.vn\/blog\/wp-content\/uploads\/2023\/04\/download-2-300x140.jpg 300w\" sizes=\"(max-width: 840px) 100vw, 840px\" \/><\/figure>\n\n\n\n<p><strong>Xem th\u00eam<\/strong>:&nbsp; <a href=\"https:\/\/idconline.vn\/blog\/hoc-lap-trinh-nguoi-moi-bat-dau-can-lam-gi.html\"><em>H\u1ecdc l\u1eadp tr\u00ecnh: Ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u c\u1ea7n l\u00e0m g\u00ec ?<\/em><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span id=\"Lua_chon_giua_MS_Access_va_SQL\">L\u1ef1a ch\u1ecdn gi\u1eefa MS Access v\u00e0 SQL<\/span><\/h2>\n\n\n\n<p>Vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u1eefa MS Access v\u00e0 SQL ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c y\u1ebfu t\u1ed1 sau:<\/p>\n\n\n\n<ol>\n<li>Quy m\u00f4 c\u01a1 s\u1edf d\u1eef li\u1ec7u: MS Access th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u nh\u1ecf ho\u1eb7c trung b\u00ecnh. Trong khi SQL ph\u00f9 h\u1ee3p cho c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u l\u1edbn ho\u1eb7c c\u00f3 quy m\u00f4 l\u1edbn h\u01a1n.<\/li>\n\n\n\n<li>T\u00ednh b\u1ea3o m\u1eadt: SQL cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng b\u1ea3o m\u1eadt m\u1ea1nh h\u01a1n so v\u1edbi MS Access. N\u1ebfu b\u1ea1n c\u1ea7n b\u1ea3o m\u1eadt cao cho c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh, SQL c\u00f3 th\u1ec3 l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n.<\/li>\n\n\n\n<li>T\u00ednh kh\u1ea3 chuy\u1ec3n: N\u1ebfu b\u1ea1n c\u1ea7n ph\u1ea3i di chuy\u1ec3n c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh gi\u1eefa c\u00e1c n\u1ec1n t\u1ea3ng kh\u00e1c nhau. SQL l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n v\u00ec n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch cao v\u1edbi nhi\u1ec1u h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u kh\u00e1c.<\/li>\n\n\n\n<li>\u0110\u1ed9 tin c\u1eady v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i: SQL cung c\u1ea5p t\u00ednh n\u0103ng \u0111\u1ed9 tin c\u1eady v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i cao h\u01a1n so v\u1edbi MS Access. N\u1ebfu c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n l\u00e0 quan tr\u1ecdng v\u00e0 c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 ch\u1eb7t ch\u1ebd. SQL c\u00f3 th\u1ec3 l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n.<\/li>\n\n\n\n<li>Chi ph\u00ed: MS Access c\u00f3 chi ph\u00ed th\u1ea5p h\u01a1n so v\u1edbi SQL. N\u1ebfu ng\u00e2n s\u00e1ch c\u1ee7a b\u1ea1n h\u1ea1n ch\u1ebf, MS Access c\u00f3 th\u1ec3 l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n.<\/li>\n\n\n\n<li>K\u1ef9 n\u0103ng k\u1ef9 thu\u1eadt: SQL \u0111\u00f2i h\u1ecfi ki\u1ebfn th\u1ee9c k\u1ef9 thu\u1eadt s\u00e2u h\u01a1n so v\u1edbi MS Access. N\u1ebfu b\u1ea1n kh\u00f4ng c\u00f3 k\u1ef9 n\u0103ng k\u1ef9 thu\u1eadt \u0111\u1ee7 \u0111\u1ec3 tri\u1ec3n khai v\u00e0 qu\u1ea3n l\u00fd SQL. MS Access c\u00f3 th\u1ec3 l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n.<\/li>\n<\/ol>\n\n\n\n<p><strong>Xem th\u00eam<\/strong>: <a href=\"https:\/\/idconline.vn\/blog\/top-10-he-quan-tri-co-so-du-lieu-pho-bien-nhat.html\" target=\"_blank\" rel=\"noreferrer noopener\"><em>Top 10 H\u1ec7 Qu\u1ea3n Tr\u1ecb C\u01a1 S\u1edf D\u1eef Li\u1ec7u Ph\u1ed5 Bi\u1ebfn Nh\u1ea5t<\/em><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span id=\"Ket_Luan\">K\u1ebft Lu\u1eadn <\/span><\/h2>\n\n\n\n<p>\u0110\u1ec3 bi\u1ebft th\u00eam v\u1ec1 MS Access, SQL v\u00e0 c\u00e1c d\u1ecbch v\u1ee5 li\u00ean quan, h\u00e3y truy c\u1eadp &#8220;<a href=\"https:\/\/idconline.vn\/blog\/\"><strong><em>IDC Online<\/em><\/strong><\/a>&#8220;. Ch\u00fang t\u00f4i mang \u0111\u1ebfn cho b\u1ea1n m\u1ed9t blog li\u00ean quan \u0111\u1ebfn l\u1eadp tr\u00ecnh Backend. \u1ede \u0111\u00f3, IDC Online s\u1ebd cung c\u1ea5p cho b\u1ea1n c\u00e1c ki\u1ebfn th\u1ee9c \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt li\u00ean t\u1ee5c v\u1ec1 l\u1eadp tr\u00ecnh. Ngo\u00e0i ra, ch\u00fang t\u00f4i c\u00f2n c\u00f3 c\u00e1c d\u1ecbch v\u1ee5 v\u1ec1 l\u01b0u tr\u1eef d\u1eef li\u1ec7u nh\u01b0 <a href=\"https:\/\/idconline.vn\/cloud-server\">Cloud Server<\/a>, <a href=\"https:\/\/idconline.vn\/cloud-vps\">VPS Server<\/a>.<\/p>\n\n\n\n<p>H\u00e3y truy c\u1eadp v\u00e0o trang web <a href=\"https:\/\/idconline.vn\/\">https:\/\/idconline.vn\/<\/a> c\u1ee7a IDC Online \u0111\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin chi ti\u1ebft. Ho\u1eb7c n\u1ebfu b\u1ea1n c\u00f3 v\u1ea5n \u0111\u1ec1 g\u00ec c\u1ea7n gi\u1ea3i \u0111\u00e1p h\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i qua <strong>hotline<\/strong>: 19006452. IDC Online lu\u00f4n \u1edf \u0111\u00e2y \u0111\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ed3ng h\u00e0nh c\u00f9ng b\u1ea1n<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-2\">\n<div class=\"wp-block-column is-layout-flow\" style=\"flex-basis:100%\">\n<!--more-->\n\n\n<ul class=\"wp-block-latest-posts__list wp-block-latest-posts\"><li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/idconline.vn\/blog\/vps-la-gi-top-7-vps-tot-nhat-nen-mua-2024\/\">VPS l\u00e0 g\u00ec? Top 7 VPS t\u1ed1t nh\u1ea5t n\u00ean mua 2024<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/idconline.vn\/blog\/vps-server-va-nhung-kien-thuc-can-biet-ve-vps\/\">VPS Server v\u00e0 nh\u1eefng \u0111i\u1ec1u b\u1ea1n c\u1ea7n bi\u1ebft!<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/idconline.vn\/blog\/nhung-dieu-ban-can-biet-ve-he-dieu-hanh-linux\/\">Nh\u1eefng \u0111i\u1ec1u b\u1ea1n c\u1ea7n bi\u1ebft v\u1ec1 h\u1ec7 \u0111i\u1ec1u h\u00e0nh Linux<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/idconline.vn\/blog\/nhung-noi-cho-thue-may-chu-vps-chat-luong\/\">Nh\u1eefng n\u01a1i cho thu\u00ea m\u00e1y ch\u1ee7 VPS ch\u1ea5t l\u01b0\u1ee3ng<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/idconline.vn\/blog\/gioi-thieu-ve-vps-va-4-dich-vu-vps-free-viet-nam-ban-nen-tham-khao\/\">Gi\u1edbi thi\u1ec7u v\u1ec1 VPS v\u00e0 4 d\u1ecbch v\u1ee5 d\u00f9ng th\u1eed VPS Vi\u1ec7t Nam b\u1ea1n n\u00ean tham kh\u1ea3o<\/a><\/li>\n<\/ul><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>B\u1ea1n \u0111ang ph\u00e2n v\u00e2n gi\u1eefa MS Access v\u00e0 SQL cho h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh? H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a c\u1ea3 hai \u0111\u1ec3 \u0111\u01b0a ra l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p. M\u1ee5c l\u1ee5cGi\u1edbi thi\u1ec7u v\u1ec1 MS Access v\u00e0 SQL\u01afu \u0111i\u1ec3m v\u00e0 Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a MS Access\u01afu \u0111i\u1ec3m c\u1ee7a [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":8962,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[2890,21,37,2873,2889,2874,2854,2851,403,655,2872,2825,2871],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.10 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>MS Access v\u00e0 SQL: L\u1ef1a ch\u1ecdn n\u00e0o t\u1ed1t h\u01a1n cho CSDL c\u1ee7a b\u1ea1n?<\/title>\n<meta name=\"description\" content=\"B\u1ea1n \u0111ang ph\u00e2n v\u00e2n gi\u1eefa MS Access v\u00e0 SQL cho h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh? 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