{"id":8633,"date":"2023-05-09T15:48:10","date_gmt":"2023-05-09T08:48:10","guid":{"rendered":"https:\/\/cloud.z.com\/vn\/?p=8633"},"modified":"2023-05-08T16:23:28","modified_gmt":"2023-05-08T09:23:28","slug":"mariadb","status":"publish","type":"post","link":"https:\/\/cloud.z.com\/vn\/news\/mariadb\/","title":{"rendered":"Chi ti\u1ebft v\u1ec1 MariaDB &#038; H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t tr\u00ean CentOS, Windows"},"content":{"rendered":"<p>H\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u m\u00e3 ngu\u1ed3n m\u1edf MariaDB hi\u1ec7n \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t s\u1ef1 l\u1ef1a ch\u1ecdn thay th\u1ebf t\u1ed1t cho MySQL. V\u1edbi nhi\u1ec1u \u01b0u \u0111i\u1ec3m v\u00e0 n\u00e2ng c\u1ea5p \u0111\u00e1ng gi\u00e1, MariaDB \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u m\u1ea1nh m\u1ebd, linh ho\u1ea1t v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd cung c\u1ea5p cho b\u1ea1n m\u1ed9t so s\u00e1nh chi ti\u1ebft gi\u1eefa MariaDB v\u00e0 MySQL, cung c\u1ea5p nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t gi\u1eefa hai h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u n\u00e0y v\u00e0 l\u00fd do t\u1ea1i sao MariaDB tr\u1edf th\u00e0nh m\u1ed9t s\u1ef1 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn. B\u00ean c\u1ea1nh \u0111\u00f3, ch\u00fang ta c\u0169ng s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1ch c\u00e0i \u0111\u1eb7t MariaDB tr\u00ean CentOS v\u00e0 Windows, cung c\u1ea5p cho b\u1ea1n m\u1ed9t h\u01b0\u1edbng d\u1eabn chi ti\u1ebft v\u00e0 d\u1ec5 hi\u1ec3u \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng MariaDB trong d\u1ef1 \u00e1n c\u1ee7a m\u00ecnh.<\/p>\n<p>H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u v\u00e0 kh\u00e1m ph\u00e1 nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 khuy\u1ebft \u0111i\u1ec3m c\u1ee7a MariaDB so v\u1edbi MySQL, c\u0169ng nh\u01b0 c\u00e1ch c\u00e0i \u0111\u1eb7t MariaDB tr\u00ean CentOS v\u00e0 Windows.<\/p>\n<h3>MariaDB l\u00e0 g\u00ec?<\/h3>\n<p>MariaDB l\u00e0 m\u1ed9t h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u m\u00e3 ngu\u1ed3n m\u1edf \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u1ee7a c\u1ed9ng \u0111\u1ed3ng v\u00e0 \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb MySQL. N\u00f3 \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n \u0111\u1ec3 tr\u00e1nh vi\u1ec7c ph\u1ee5 thu\u1ed9c v\u00e0o Oracle, c\u00f4ng ty hi\u1ec7n \u0111ang s\u1edf h\u1eefu MySQL.<\/p>\n<p>MariaDB cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 MySQL, bao g\u1ed3m h\u1ed7 tr\u1ee3 nhi\u1ec1u lo\u1ea1i b\u1ea3ng, c\u00e1c c\u00e2u l\u1ec7nh SQL chu\u1ea9n, kh\u1ea3 n\u0103ng l\u1eadp ch\u1ec9 m\u1ee5c v\u00e0 truy v\u1ea5n d\u1eef li\u1ec7u. N\u00f3 c\u0169ng c\u00f3 c\u00e1c t\u00ednh n\u0103ng m\u1edbi v\u00e0 c\u1ea3i ti\u1ebfn, bao g\u1ed3m kh\u1ea3 n\u0103ng x\u1eed l\u00fd t\u1ed1t h\u01a1n v\u1edbi c\u00e1c l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u1edbn, h\u1ed7 tr\u1ee3 cho c\u00e1c c\u1ea5u tr\u00fac d\u1eef li\u1ec7u ph\u1ee9c t\u1ea1p h\u01a1n v\u00e0 t\u1ed1c \u0111\u1ed9 truy v\u1ea5n t\u1ed1i \u01b0u h\u01a1n.<\/p>\n<p>MariaDB \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c \u1ee9ng d\u1ee5ng web, nh\u1ea5t l\u00e0 trong c\u00e1c h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd n\u1ed9i dung v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng e-commerce. N\u00f3 c\u0169ng l\u00e0 m\u1ed9t trong nh\u1eefng l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn cho c\u00e1c \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng IoT.<\/p>\n<h3><a href=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2023\/05\/foss-success.png\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-8640\" src=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2023\/05\/foss-success.png\" alt=\"Chi ti\u1ebft v\u1ec1 MariaDB &amp; H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t tr\u00ean CentOS, Windows 3\" width=\"960\" height=\"540\" \/><\/a><\/h3>\n<h3>Chi ti\u1ebft c\u00e1c phi\u00ean b\u1ea3n c\u1ee7a MariaDB<\/h3>\n<p>Hi\u1ec7n t\u1ea1i, MariaDB c\u00f3 nhi\u1ec1u phi\u00ean b\u1ea3n kh\u00e1c nhau v\u1edbi c\u00e1c t\u00ednh n\u0103ng v\u00e0 c\u1ea3i ti\u1ebfn kh\u00e1c nhau. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 phi\u00ean b\u1ea3n ch\u00ednh c\u1ee7a MariaDB:<\/p>\n<ol>\n<li>MariaDB 5.5: \u0110\u00e2y l\u00e0 phi\u00ean b\u1ea3n \u0111\u1ea7u ti\u00ean c\u1ee7a MariaDB, \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh v\u00e0o n\u0103m 2012, v\u00e0 n\u00f3 c\u00f3 t\u00ednh n\u0103ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 MySQL 5.5.<\/li>\n<li>MariaDB 10.0: \u0110\u00e2y l\u00e0 phi\u00ean b\u1ea3n c\u00f3 t\u00ednh n\u0103ng m\u1edbi nh\u1ea5t, \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh v\u00e0o n\u0103m 2014, n\u00f3 cung c\u1ea5p nhi\u1ec1u t\u00ednh n\u0103ng m\u1edbi nh\u01b0 c\u00e1c b\u1ea3ng l\u01b0u tr\u1eef m\u1edbi, kh\u1ea3 n\u0103ng ph\u00e2n v\u00f9ng d\u1eef li\u1ec7u, t\u1ed1i \u01b0u h\u00f3a truy v\u1ea5n v\u00e0 t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c plugin c\u1ee7a MySQL.<\/li>\n<li>MariaDB 10.1: Phi\u00ean b\u1ea3n n\u00e0y \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh v\u00e0o n\u0103m 2015, n\u00f3 cung c\u1ea5p nhi\u1ec1u t\u00ednh n\u0103ng m\u1edbi nh\u01b0 kh\u1ea3 n\u0103ng sao ch\u00e9p d\u1eef li\u1ec7u, t\u00ednh n\u0103ng nh\u00e2n b\u1ea3n v\u00e0 c\u1ea3i thi\u1ec7n qu\u1ea3n l\u00fd b\u1ed9 nh\u1edb \u0111\u1ec7m.<\/li>\n<li>MariaDB 10.2: \u0110\u00e2y l\u00e0 phi\u00ean b\u1ea3n \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh v\u00e0o n\u0103m 2017, n\u00f3 cung c\u1ea5p nhi\u1ec1u t\u00ednh n\u0103ng m\u1edbi nh\u01b0 kh\u1ea3 n\u0103ng t\u0103ng t\u1ed1c truy v\u1ea5n v\u00e0 t\u1ed1i \u01b0u h\u00f3a, b\u1ea3o m\u1eadt t\u0103ng c\u01b0\u1eddng v\u00e0 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng.<\/li>\n<li>MariaDB 10.3: Phi\u00ean b\u1ea3n n\u00e0y \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh v\u00e0o n\u0103m 2018, n\u00f3 cung c\u1ea5p nhi\u1ec1u t\u00ednh n\u0103ng m\u1edbi nh\u01b0 kh\u1ea3 n\u0103ng \u0111\u1ed3ng b\u1ed9 h\u00f3a c\u00e1c b\u1ea3ng v\u1edbi Galera Cluster, t\u1ed1i \u01b0u h\u00f3a truy v\u1ea5n, t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t v\u00e0 c\u1ea3i thi\u1ec7n b\u1ea3o m\u1eadt.<\/li>\n<li>MariaDB 10.4: \u0110\u00e2y l\u00e0 phi\u00ean b\u1ea3n \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh v\u00e0o n\u0103m 2019, n\u00f3 cung c\u1ea5p nhi\u1ec1u t\u00ednh n\u0103ng m\u1edbi nh\u01b0 kh\u1ea3 n\u0103ng \u0111\u1ed3ng b\u1ed9 h\u00f3a d\u1eef li\u1ec7u gi\u1eefa c\u00e1c b\u1ea3ng, t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t v\u00e0 c\u1ea3i thi\u1ec7n qu\u1ea3n l\u00fd b\u1ed9 nh\u1edb \u0111\u1ec7m.<\/li>\n<li>MariaDB 10.5: Phi\u00ean b\u1ea3n n\u00e0y \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh v\u00e0o n\u0103m 2021, n\u00f3 cung c\u1ea5p nhi\u1ec1u t\u00ednh n\u0103ng m\u1edbi nh\u01b0 kh\u1ea3 n\u0103ng t\u1ea1o v\u00e0 qu\u1ea3n l\u00fd c\u00e1c b\u1ea3ng l\u01b0u tr\u1eef m\u1edbi, t\u00ednh n\u0103ng nh\u00e2n b\u1ea3n v\u00e0 sao ch\u00e9p, c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00e0 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t.<\/li>\n<\/ol>\n<p>Ngo\u00e0i c\u00e1c phi\u00ean b\u1ea3n ch\u00ednh tr\u00ean, MariaDB c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 phi\u00ean b\u1ea3n kh\u00e1c nh\u01b0 MariaDB MaxScale, MariaDB ColumnStore, MariaDB Galera Cluster, MariaDB TX (Transaction) v\u00e0 MariaDB SkySQL.<\/p>\n<p>MariaDB MaxScale: \u0110\u00e2y l\u00e0 m\u1ed9t proxy c\u01a1 s\u1edf d\u1eef li\u1ec7u v\u00e0 c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd cho MariaDB. N\u00f3 cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng nh\u01b0 t\u1ed1i \u01b0u h\u00f3a truy v\u1ea5n, t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt v\u00e0 qu\u1ea3n l\u00fd t\u1ea3i.<\/p>\n<p>MariaDB ColumnStore: \u0110\u00e2y l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p c\u01a1 s\u1edf d\u1eef li\u1ec7u ph\u00e2n t\u00e1n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u1edbn. N\u00f3 cung c\u1ea5p t\u00ednh n\u0103ng nh\u01b0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u, truy v\u1ea5n ph\u00e2n t\u00e1n v\u00e0 t\u00edch h\u1ee3p v\u1edbi c\u00e1c c\u00f4ng c\u1ee5 ph\u00e2n t\u00edch d\u1eef li\u1ec7u.<\/p>\n<p>MariaDB Galera Cluster: \u0110\u00e2y l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p c\u01a1 s\u1edf d\u1eef li\u1ec7u ph\u00e2n t\u00e1n v\u1edbi kh\u1ea3 n\u0103ng \u0111\u1ed3ng b\u1ed9 h\u00f3a d\u1eef li\u1ec7u gi\u1eefa c\u00e1c n\u00fat. N\u00f3 cung c\u1ea5p t\u00ednh n\u0103ng nh\u01b0 t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng, \u0111\u1ed9 tin c\u1eady cao v\u00e0 kh\u1ea3 n\u0103ng kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u.<\/p>\n<p>MariaDB TX: \u0110\u00e2y l\u00e0 phi\u00ean b\u1ea3n MariaDB h\u1ed7 tr\u1ee3 c\u00e1c giao d\u1ecbch t\u00e0i ch\u00ednh v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u t\u00ednh n\u0103ng b\u1ea3o m\u1eadt cao. N\u00f3 cung c\u1ea5p t\u00ednh n\u0103ng nh\u01b0 giao d\u1ecbch ph\u00e2n t\u00e1n, b\u1ea3o m\u1eadt, \u0111\u1ed3ng b\u1ed9 h\u00f3a d\u1eef li\u1ec7u v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i nhanh ch\u00f3ng.<\/p>\n<p>MariaDB SkySQL: \u0110\u00e2y l\u00e0 phi\u00ean b\u1ea3n MariaDB \u0111\u01b0\u1ee3c cung c\u1ea5p nh\u01b0 m\u1ed9t d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y. N\u00f3 cung c\u1ea5p t\u00ednh n\u0103ng nh\u01b0 t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng, b\u1ea3o m\u1eadt v\u00e0 qu\u1ea3n l\u00fd d\u1eef li\u1ec7u.<\/p>\n<h3>\u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a MariaDB<\/h3>\n<p>\u01afu \u0111i\u1ec3m c\u1ee7a MariaDB:<\/p>\n<ol>\n<li>T\u00ednh t\u01b0\u01a1ng th\u00edch: MariaDB ho\u00e0n to\u00e0n t\u01b0\u01a1ng th\u00edch v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u MySQL, v\u00ec n\u00f3 \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb m\u00e3 ngu\u1ed3n m\u1edf c\u1ee7a MySQL. V\u00ec v\u1eady, n\u1ebfu b\u1ea1n \u0111ang s\u1eed d\u1ee5ng MySQL, b\u1ea1n c\u00f3 th\u1ec3 chuy\u1ec3n sang MariaDB m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng m\u00e0 kh\u00f4ng ph\u1ea3i lo l\u1eafng v\u1ec1 t\u00ednh t\u01b0\u01a1ng th\u00edch.<\/li>\n<li>Hi\u1ec7u su\u1ea5t: MariaDB c\u1ea3i ti\u1ebfn h\u1ec7 th\u1ed1ng truy v\u1ea5n v\u00e0 x\u1eed l\u00fd truy v\u1ea5n \u0111\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t. N\u00f3 h\u1ed7 tr\u1ee3 nhi\u1ec1u lo\u1ea1i truy v\u1ea5n v\u00e0 c\u00f3 th\u1ec3 x\u1eed l\u00fd s\u1ed1 l\u01b0\u1ee3ng l\u1edbn c\u00e1c truy v\u1ea5n c\u00f9ng m\u1ed9t l\u00fac.<\/li>\n<li>B\u1ea3o m\u1eadt: MariaDB cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng b\u1ea3o m\u1eadt \u0111\u1ec3 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n, bao g\u1ed3m m\u00e3 h\u00f3a d\u1eef li\u1ec7u, ki\u1ec3m so\u00e1t truy c\u1eadp v\u00e0 ki\u1ec3m so\u00e1t c\u00e1c quy\u1ec1n truy c\u1eadp c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<li>H\u1ed7 tr\u1ee3 c\u1ed9ng \u0111\u1ed3ng l\u1edbn: MariaDB \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi m\u1ed9t c\u1ed9ng \u0111\u1ed3ng l\u1edbn c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n. V\u00ec v\u1eady, n\u00f3 c\u00f3 m\u1ed9t h\u1ec7 sinh th\u00e1i ph\u00e1t tri\u1ec3n r\u1ed9ng l\u1edbn, v\u00e0 b\u1ea1n c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y c\u00e1c t\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn v\u00e0 h\u1ed7 tr\u1ee3 tr\u1ef1c tuy\u1ebfn d\u1ec5 d\u00e0ng.<\/li>\n<li>M\u00e3 ngu\u1ed3n m\u1edf: MariaDB l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u m\u00e3 ngu\u1ed3n m\u1edf, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng n\u00f3 m\u1ed9t c\u00e1ch mi\u1ec5n ph\u00ed v\u00e0 th\u1eadm ch\u00ed t\u00f9y ch\u1ec9nh m\u00e3 ngu\u1ed3n c\u1ee7a n\u00f3 \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee7a b\u1ea1n.<\/li>\n<\/ol>\n<p>Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a MariaDB:<\/p>\n<ol>\n<li>Kh\u00f4ng c\u00f3 t\u00ednh n\u0103ng t\u1ed1i \u0111a: MariaDB kh\u00f4ng c\u00f3 t\u1ea5t c\u1ea3 c\u00e1c t\u00ednh n\u0103ng c\u1ee7a c\u00e1c gi\u1ea3i ph\u00e1p c\u01a1 s\u1edf d\u1eef li\u1ec7u th\u01b0\u01a1ng m\u1ea1i nh\u01b0 Oracle ho\u1eb7c Microsoft SQL Server. V\u00ec v\u1eady, n\u1ebfu b\u1ea1n c\u1ea7n m\u1ed9t t\u00ednh n\u0103ng \u0111\u1eb7c bi\u1ec7t, b\u1ea1n c\u00f3 th\u1ec3 ph\u1ea3i s\u1eed d\u1ee5ng m\u1ed9t gi\u1ea3i ph\u00e1p c\u01a1 s\u1edf d\u1eef li\u1ec7u kh\u00e1c.<\/li>\n<li>Kh\u00f3 kh\u0103n trong vi\u1ec7c s\u1eed d\u1ee5ng m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng: MariaDB c\u00f3 m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng kh\u00f3 s\u1eed d\u1ee5ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u. V\u00ed d\u1ee5 nh\u01b0 kh\u00f3 kh\u0103n trong c\u1ea5u h\u00ecnh v\u00e0 qu\u1ea3n l\u00fd m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng ph\u1ee9c t\u1ea1p.<\/li>\n<li>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch ng\u01b0\u1ee3c: MariaDB kh\u00f4ng h\u1ed7 tr\u1ee3 t\u1ea5t c\u1ea3 c\u00e1c phi\u00ean b\u1ea3n MySQL, v\u00ec v\u1eady n\u1ebfu b\u1ea1n c\u1ea7n s\u1eed d\u1ee5ng m\u1ed9t phi\u00ean b\u1ea3n c\u0169 c\u1ee7a MySQL, b\u1ea1n c\u00f3 th\u1ec3 g\u1eb7p kh\u00f3 kh\u0103n khi chuy\u1ec3n sang MariaDB.<\/li>\n<li>H\u1ed7 tr\u1ee3 th\u01b0\u01a1ng m\u1ea1i c\u00f3 gi\u00e1 cao: M\u1eb7c d\u00f9 MariaDB l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u m\u00e3 ngu\u1ed3n m\u1edf, nh\u01b0ng n\u1ebfu b\u1ea1n c\u1ea7n h\u1ed7 tr\u1ee3 th\u01b0\u01a1ng m\u1ea1i, b\u1ea1n s\u1ebd ph\u1ea3i tr\u1ea3 ph\u00ed cao h\u01a1n so v\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p c\u01a1 s\u1edf d\u1eef li\u1ec7u m\u00e3 ngu\u1ed3n m\u1edf kh\u00e1c.<\/li>\n<li>\u0110\u1ed9 ph\u1ed5 bi\u1ebfn: MariaDB kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u01b0 MySQL v\u00e0 m\u1ed9t s\u1ed1 gi\u1ea3i ph\u00e1p c\u01a1 s\u1edf d\u1eef li\u1ec7u th\u01b0\u01a1ng m\u1ea1i kh\u00e1c, do \u0111\u00f3 b\u1ea1n c\u00f3 th\u1ec3 g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c t\u00ecm ki\u1ebfm h\u1ed7 tr\u1ee3 ho\u1eb7c t\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn tr\u1ef1c tuy\u1ebfn.<\/li>\n<\/ol>\n<h3>H\u01b0\u1edbng d\u1eabn ch\u1ea1y v\u00e0 c\u1ea5p ph\u00e9p MariaDB<\/h3>\n<p>\u0110\u1ec3 ch\u1ea1y MariaDB, tr\u01b0\u1edbc h\u1ebft b\u1ea1n c\u1ea7n c\u00e0i \u0111\u1eb7t n\u00f3 tr\u00ean h\u1ec7 th\u1ed1ng c\u1ee7a m\u00ecnh. C\u00f3 th\u1ec3 c\u00e0i \u0111\u1eb7t b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng g\u00f3i c\u00e0i \u0111\u1eb7t cho h\u1ec7 \u0111i\u1ec1u h\u00e0nh c\u1ee7a b\u1ea1n ho\u1eb7c t\u1ea3i xu\u1ed1ng b\u1ea3n c\u00e0i \u0111\u1eb7t t\u1eeb trang web ch\u00ednh th\u1ee9c c\u1ee7a MariaDB.<\/p>\n<p>Sau khi c\u00e0i \u0111\u1eb7t, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng MariaDB \u0111\u1ec3 t\u1ea1o v\u00e0 qu\u1ea3n l\u00fd c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u tr\u00ean m\u00e1y t\u00ednh c\u1ee7a m\u00ecnh. \u0110\u1ec3 ch\u1ea1y MariaDB, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c l\u1ec7nh nh\u01b0 sau:<\/p>\n<ul>\n<li>Tr\u00ean h\u1ec7 \u0111i\u1ec1u h\u00e0nh Linux:<\/li>\n<\/ul>\n<p>sql<\/p>\n<p>sudo systemctl start mariadb<\/p>\n<ul>\n<li>Tr\u00ean h\u1ec7 \u0111i\u1ec1u h\u00e0nh Windows:<\/li>\n<\/ul>\n<p>sql<\/p>\n<p>net start mariadb<\/p>\n<p>Sau khi ch\u1ea1y MariaDB, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0111\u1ec3 t\u1ea1o v\u00e0 qu\u1ea3n l\u00fd c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u, b\u1ea3ng v\u00e0 d\u1eef li\u1ec7u. MariaDB cung c\u1ea5p c\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 <strong>mysql<\/strong>, <strong>mysqladmin<\/strong>, <strong>mysqldump<\/strong>, <strong>mysqlcheck<\/strong> v\u00e0 nhi\u1ec1u c\u00f4ng c\u1ee5 kh\u00e1c \u0111\u1ec3 gi\u00fap b\u1ea1n qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh.<\/p>\n<p>V\u1ec1 c\u1ea5p ph\u00e9p, MariaDB l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u m\u00e3 ngu\u1ed3n m\u1edf, do \u0111\u00f3 n\u00f3 \u0111\u01b0\u1ee3c c\u1ea5p ph\u00e9p theo Gi\u1ea5y ph\u00e9p C\u00f4ng c\u1ed9ng GNU (GNU GPL). B\u1ea3n quy\u1ec1n MariaDB thu\u1ed9c v\u1ec1 MariaDB Corporation AB, nh\u01b0ng t\u1ea5t c\u1ea3 m\u00e3 ngu\u1ed3n c\u1ee7a MariaDB \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh theo gi\u1ea5y ph\u00e9p GPL v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, s\u1eeda \u0111\u1ed5i v\u00e0 ph\u00e2n ph\u1ed1i mi\u1ec5n ph\u00ed.<\/p>\n<h3><a href=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2023\/05\/cai-dat-mariadb-tren-centos.png\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-8635\" src=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2023\/05\/cai-dat-mariadb-tren-centos.png\" alt=\"Chi ti\u1ebft v\u1ec1 MariaDB &amp; H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t tr\u00ean CentOS, Windows \" width=\"640\" height=\"357\" \/><\/a><\/h3>\n<h3>H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t v\u00e0 k\u1ebft n\u1ed1i MariaDB tr\u00ean CentOS<\/h3>\n<p>\u0110\u1ec3 c\u00e0i \u0111\u1eb7t v\u00e0 k\u1ebft n\u1ed1i MariaDB tr\u00ean CentOS, b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc sau:<\/p>\n<p><strong>B\u01b0\u1edbc 1: C\u00e0i \u0111\u1eb7t MariaDB<\/strong><\/p>\n<p>S\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh sau \u0111\u1ec3 c\u00e0i \u0111\u1eb7t MariaDB tr\u00ean CentOS:<\/p>\n<p>sudo yum install mariadb-server mariadb<\/p>\n<p>Sau khi ho\u00e0n t\u1ea5t, s\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh sau \u0111\u1ec3 kh\u1edfi \u0111\u1ed9ng d\u1ecbch v\u1ee5 MariaDB v\u00e0 cho ph\u00e9p n\u00f3 t\u1ef1 \u0111\u1ed9ng kh\u1edfi \u0111\u1ed9ng c\u00f9ng h\u1ec7 th\u1ed1ng:<\/p>\n<p>bash<\/p>\n<p>sudo systemctl start mariadb sudo systemctl enable mariadb<\/p>\n<p><strong>B\u01b0\u1edbc 2: \u0110\u1eb7t m\u1eadt kh\u1ea9u cho t\u00e0i kho\u1ea3n root c\u1ee7a MariaDB<\/strong><\/p>\n<p>M\u1eb7c \u0111\u1ecbnh, kh\u00f4ng c\u00f3 m\u1eadt kh\u1ea9u n\u00e0o \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp cho t\u00e0i kho\u1ea3n root c\u1ee7a MariaDB. \u0110\u1ec3 \u0111\u1eb7t m\u1eadt kh\u1ea9u cho t\u00e0i kho\u1ea3n root, s\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh sau:<\/p>\n<p>sudo mysql_secure_installation<\/p>\n<p>Sau \u0111\u00f3, h\u1ec7 th\u1ed1ng s\u1ebd y\u00eau c\u1ea7u b\u1ea1n nh\u1eadp m\u1eadt kh\u1ea9u cho t\u00e0i kho\u1ea3n root. Nh\u1eadp m\u1eadt kh\u1ea9u m\u1edbi c\u1ee7a b\u1ea1n v\u00e0 ti\u1ebfp t\u1ee5c c\u00e1c b\u01b0\u1edbc trong tr\u00ecnh h\u01b0\u1edbng d\u1eabn \u0111\u1ec3 thi\u1ebft l\u1eadp c\u00e1c t\u00f9y ch\u1ecdn b\u1ea3o m\u1eadt kh\u00e1c.<\/p>\n<p><strong>B\u01b0\u1edbc 3: K\u1ebft n\u1ed1i MariaDB<\/strong><\/p>\n<p>S\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh sau \u0111\u1ec3 k\u1ebft n\u1ed1i v\u1edbi MariaDB:<\/p>\n<p>css<\/p>\n<p>mysql -u root -p<\/p>\n<p>Sau \u0111\u00f3, h\u1ec7 th\u1ed1ng s\u1ebd y\u00eau c\u1ea7u b\u1ea1n nh\u1eadp m\u1eadt kh\u1ea9u cho t\u00e0i kho\u1ea3n root. Nh\u1eadp m\u1eadt kh\u1ea9u v\u00e0 sau \u0111\u00f3 b\u1ea1n \u0111\u00e3 k\u1ebft n\u1ed1i th\u00e0nh c\u00f4ng v\u1edbi MariaDB.<\/p>\n<p>B\u00e2y gi\u1edd b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o c\u01a1 s\u1edf d\u1eef li\u1ec7u, b\u1ea3ng v\u00e0 qu\u1ea3n l\u00fd d\u1eef li\u1ec7u tr\u00ean MariaDB.<\/p>\n<h3><a href=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2023\/05\/cai-dat-mariadb-tren-windows.png\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-8636\" src=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2023\/05\/cai-dat-mariadb-tren-windows.png\" alt=\"Chi ti\u1ebft v\u1ec1 MariaDB &amp; H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t tr\u00ean CentOS, Windows 2\" width=\"590\" height=\"574\" \/><\/a><\/h3>\n<h3>H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t v\u00e0 k\u1ebft n\u1ed1i MariaDB tr\u00ean Windows<\/h3>\n<p>\u0110\u1ec3 c\u00e0i \u0111\u1eb7t v\u00e0 k\u1ebft n\u1ed1i MariaDB tr\u00ean Windows, b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc sau:<\/p>\n<p><strong>B\u01b0\u1edbc 1: T\u1ea3i xu\u1ed1ng b\u1ea3n c\u00e0i \u0111\u1eb7t MariaDB<\/strong><\/p>\n<p>Truy c\u1eadp trang web ch\u00ednh th\u1ee9c c\u1ee7a MariaDB t\u1ea1i <a href=\"https:\/\/mariadb.org\/download\/\">https:\/\/mariadb.org\/download\/<\/a> v\u00e0 t\u1ea3i xu\u1ed1ng b\u1ea3n c\u00e0i \u0111\u1eb7t ph\u00f9 h\u1ee3p v\u1edbi h\u1ec7 \u0111i\u1ec1u h\u00e0nh Windows c\u1ee7a b\u1ea1n. Sau khi t\u1ea3i xu\u1ed1ng, ch\u1ea1y t\u1ec7p c\u00e0i \u0111\u1eb7t \u0111\u1ec3 b\u1eaft \u0111\u1ea7u qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t.<\/p>\n<p><strong>B\u01b0\u1edbc 2: C\u00e0i \u0111\u1eb7t MariaDB<\/strong><\/p>\n<p>Ch\u1ecdn t\u00f9y ch\u1ecdn \"Custom\" \u0111\u1ec3 t\u00f9y ch\u1ec9nh qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t. Trong ph\u1ea7n \"Server Configuration\", nh\u1eadp m\u1eadt kh\u1ea9u cho t\u00e0i kho\u1ea3n root v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng t\u00f9y ch\u1ecdn \"Enable access from remote machines\" \u0111\u01b0\u1ee3c ch\u1ecdn n\u1ebfu b\u1ea1n mu\u1ed1n k\u1ebft n\u1ed1i t\u1eeb xa \u0111\u1ebfn MariaDB.<\/p>\n<p><strong>B\u01b0\u1edbc 3: Kh\u1edfi \u0111\u1ed9ng d\u1ecbch v\u1ee5 MariaDB<\/strong><\/p>\n<p>Sau khi qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t ho\u00e0n t\u1ea5t, kh\u1edfi \u0111\u1ed9ng d\u1ecbch v\u1ee5 MariaDB b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng Windows Services ho\u1eb7c Start Menu.<\/p>\n<p><strong>B\u01b0\u1edbc 4: K\u1ebft n\u1ed1i MariaDB<\/strong><\/p>\n<p>S\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh sau \u0111\u1ec3 k\u1ebft n\u1ed1i v\u1edbi MariaDB:<\/p>\n<p>css<\/p>\n<p>mysql -u root -p<\/p>\n<p>Sau \u0111\u00f3, h\u1ec7 th\u1ed1ng s\u1ebd y\u00eau c\u1ea7u b\u1ea1n nh\u1eadp m\u1eadt kh\u1ea9u cho t\u00e0i kho\u1ea3n root. Nh\u1eadp m\u1eadt kh\u1ea9u v\u00e0 sau \u0111\u00f3 b\u1ea1n \u0111\u00e3 k\u1ebft n\u1ed1i th\u00e0nh c\u00f4ng v\u1edbi MariaDB.<\/p>\n<p>B\u00e2y gi\u1edd b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o c\u01a1 s\u1edf d\u1eef li\u1ec7u, b\u1ea3ng v\u00e0 qu\u1ea3n l\u00fd d\u1eef li\u1ec7u tr\u00ean MariaDB tr\u00ean h\u1ec7 \u0111i\u1ec1u h\u00e0nh Windows c\u1ee7a m\u00ecnh. N\u1ebfu b\u1ea1n mu\u1ed1n k\u1ebft n\u1ed1i \u0111\u1ebfn MariaDB t\u1eeb m\u1ed9t m\u00e1y t\u00ednh kh\u00e1c trong m\u1ea1ng, b\u1ea1n c\u1ea7n cho ph\u00e9p truy c\u1eadp t\u1eeb xa th\u00f4ng qua t\u01b0\u1eddng l\u1eeda ho\u1eb7c c\u1ea5u h\u00ecnh c\u00e1c t\u00f9y ch\u1ecdn b\u1ea3o m\u1eadt MariaDB ph\u00f9 h\u1ee3p.<\/p>\n<h3><a href=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2023\/05\/mariadb-la-gi-1.png\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-8637\" src=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2023\/05\/mariadb-la-gi-1.png\" alt=\"Chi ti\u1ebft v\u1ec1 MariaDB &amp; H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t tr\u00ean CentOS, Windows 4\" width=\"600\" height=\"350\" \/><\/a><\/h3>\n<h3>So s\u00e1nh chi ti\u1ebft MySQL v\u00e0 MariaDB<\/h3>\n<p>MySQL v\u00e0 MariaDB l\u00e0 hai h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u m\u00e3 ngu\u1ed3n m\u1edf \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. MariaDB l\u00e0 m\u1ed9t nh\u00e1nh c\u1ee7a MySQL \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi nh\u00e0 ph\u00e1t tri\u1ec3n Michael \"Monty\" Widenius. M\u1eb7c d\u00f9 MariaDB v\u00e0 MySQL chia s\u1ebb nhi\u1ec1u t\u00ednh n\u0103ng v\u00e0 c\u00f3 th\u1ec3 thay th\u1ebf cho nhau trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, tuy nhi\u00ean c\u0169ng c\u00f3 nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t quan tr\u1ecdng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 \u0111i\u1ec3m kh\u00e1c bi\u1ec7t gi\u1eefa MySQL v\u00e0 MariaDB:<\/p>\n<ol>\n<li><strong> S\u1ef1 t\u01b0\u01a1ng th\u00edch ng\u01b0\u1ee3c v\u1edbi MySQL<\/strong><\/li>\n<\/ol>\n<p>MariaDB l\u00e0 m\u1ed9t nh\u00e1nh ph\u00e1t tri\u1ec3n t\u1eeb MySQL, do \u0111\u00f3 n\u00f3 c\u00f3 th\u1ec3 t\u01b0\u01a1ng th\u00edch ng\u01b0\u1ee3c v\u1edbi MySQL. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng v\u00e0 truy v\u1ea5n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho MySQL c\u00f3 th\u1ec3 ch\u1ea1y tr\u00ean MariaDB m\u00e0 kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i.<\/p>\n<ol start=\"2\">\n<li><strong> B\u1ea3o m\u1eadt v\u00e0 an ninh<\/strong><\/li>\n<\/ol>\n<p>MariaDB cung c\u1ea5p nhi\u1ec1u t\u00ednh n\u0103ng b\u1ea3o m\u1eadt h\u01a1n so v\u1edbi MySQL, bao g\u1ed3m m\u00e3 h\u00f3a d\u1eef li\u1ec7u t\u1ed1t h\u01a1n v\u00e0 h\u1ed7 tr\u1ee3 ki\u1ec3m tra t\u1ef1 \u0111\u1ed9ng c\u00e1c kh\u00f3a ngo\u1ea1i \u0111\u1ec3 ng\u0103n ch\u1eb7n t\u1ea5n c\u00f4ng SQL injection. MariaDB c\u0169ng cung c\u1ea5p c\u00e1c t\u00f9y ch\u1ecdn b\u1ea3o m\u1eadt n\u00e2ng cao h\u01a1n cho c\u00e1c truy c\u1eadp ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<ol start=\"3\">\n<li><strong> Hi\u1ec7u su\u1ea5t<\/strong><\/li>\n<\/ol>\n<p>MariaDB \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a \u0111\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t so v\u1edbi MySQL. C\u00e1c b\u1ea3n ph\u00e1t h\u00e0nh m\u1edbi nh\u1ea5t c\u1ee7a MariaDB s\u1eed d\u1ee5ng nhi\u1ec1u t\u00ednh n\u0103ng hi\u1ec7u su\u1ea5t m\u1edbi, bao g\u1ed3m k\u1ef9 thu\u1eadt l\u01b0u tr\u1eef c\u1ed9t, k\u1ef9 thu\u1eadt InnoDB v\u00e0 t\u00ednh n\u0103ng t\u1ed1i \u01b0u h\u00f3a truy v\u1ea5n. N\u00f3 c\u0169ng cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng t\u1ed1i \u01b0u h\u00f3a b\u1ea3ng v\u00e0 truy v\u1ea5n.<\/p>\n<ol start=\"4\">\n<li><strong> Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/strong><\/li>\n<\/ol>\n<p>MariaDB c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng t\u1ed1t h\u01a1n MySQL khi \u0111\u1ed1i ph\u00f3 v\u1edbi t\u1ea3i c\u00f4ng vi\u1ec7c l\u1edbn. MariaDB h\u1ed7 tr\u1ee3 c\u00e1c t\u00ednh n\u0103ng nh\u01b0 chia d\u1eef li\u1ec7u, t\u1ed1i \u01b0u h\u00f3a truy v\u1ea5n v\u00e0 t\u1ea3i c\u00e2n b\u1eb1ng gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng c\u1ee7a c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/p>\n<ol start=\"5\">\n<li><strong> T\u00ednh linh ho\u1ea1t<\/strong><\/li>\n<\/ol>\n<p>MariaDB \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u linh ho\u1ea1t h\u01a1n so v\u1edbi MySQL. N\u00f3 c\u00f3 c\u00e1c t\u00ednh n\u0103ng nh\u01b0 l\u01b0u tr\u1eef JSON, b\u1ea3ng n\u1ed9i tuy\u1ebfn, t\u00f9y ch\u1ec9nh h\u00f3a ki\u1ec3u d\u1eef li\u1ec7u v\u00e0 m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng m\u1edbi nh\u01b0 Galera Cluster, m\u1ed9t gi\u1ea3i ph\u00e1p nh\u00f3m nh\u00e2n MariaDB Cluster, MariaDB ColumnStore, MariaDB MaxScale.<\/p>\n<ol start=\"6\">\n<li><strong> C\u1ed9ng \u0111\u1ed3ng ph\u00e1t tri\u1ec3n<\/strong><\/li>\n<\/ol>\n<p>MariaDB c\u00f3 m\u1ed9t c\u1ed9ng \u0111\u1ed3ng ph\u00e1t tri\u1ec3n l\u1edbn v\u00e0 nhi\u1ec1u ng\u01b0\u1eddi \u0111\u00f3ng g\u00f3p, do \u0111\u00f3 n\u00f3 c\u00f3 nhi\u1ec1u t\u00ednh n\u0103ng m\u1edbi \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n li\u00ean t\u1ee5c. Trong khi \u0111\u00f3, MySQL \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n ch\u1ee7 y\u1ebfu b\u1edfi Oracle v\u00e0 ch\u1ec9 cho ph\u00e9p m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng nh\u1ecf c\u00e1c \u0111\u00f3ng g\u00f3p t\u1eeb c\u1ed9ng \u0111\u1ed3ng b\u00ean ngo\u00e0i.<\/p>\n<ol start=\"7\">\n<li><strong> Gi\u1ea5y ph\u00e9p<\/strong><\/li>\n<\/ol>\n<p>MariaDB \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i d\u01b0\u1edbi gi\u1ea5y ph\u00e9p GPL, trong khi MySQL c\u00f3 m\u1ed9t s\u1ed1 th\u00e0nh ph\u1ea7n b\u1ecb ph\u00e2n ph\u1ed1i d\u01b0\u1edbi gi\u1ea5y ph\u00e9p th\u01b0\u01a1ng m\u1ea1i.<\/p>\n<p>T\u00f3m l\u1ea1i, MariaDB cung c\u1ea5p nhi\u1ec1u t\u00ednh n\u0103ng m\u1edbi v\u00e0 \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t h\u01a1n so v\u1edbi MySQL. N\u00f3 c\u0169ng cung c\u1ea5p nhi\u1ec1u t\u00ednh n\u0103ng b\u1ea3o m\u1eadt v\u00e0 linh ho\u1ea1t h\u01a1n cho vi\u1ec7c qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u. Tuy nhi\u00ean, n\u1ebfu b\u1ea1n \u0111ang s\u1eed d\u1ee5ng MySQL hi\u1ec7n t\u1ea1i v\u00e0 kh\u00f4ng g\u1eb7p v\u1ea5n \u0111\u1ec1 g\u00ec v\u1ec1 hi\u1ec7u su\u1ea5t ho\u1eb7c t\u00ednh n\u0103ng, th\u00ec b\u1ea1n c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c s\u1eed d\u1ee5ng n\u00f3 m\u00e0 kh\u00f4ng c\u1ea7n chuy\u1ec3n sang MariaDB.<\/p>\n<h3><a href=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2023\/05\/screenshot-vietnix.vn-2023.05.08-16_18_21.png\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-8639\" src=\"https:\/\/cloud.z.com\/vn\/wp-content\/uploads\/2023\/05\/screenshot-vietnix.vn-2023.05.08-16_18_21.png\" alt=\"Chi ti\u1ebft v\u1ec1 MariaDB &amp; H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t tr\u00ean CentOS, Windows\" width=\"791\" height=\"1542\" \/><\/a><\/h3>\n<h3>C\u00e1c c\u00e2u l\u1ec7nh ph\u1ed5 bi\u1ebfn trong MariaDB<\/h3>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 c\u00e2u l\u1ec7nh ph\u1ed5 bi\u1ebfn trong MariaDB:<\/p>\n<ol>\n<li><strong> T\u1ea1o c\u01a1 s\u1edf d\u1eef li\u1ec7u:<\/strong><\/li>\n<\/ol>\n<p>\u0110\u1ec3 t\u1ea1o m\u1ed9t c\u01a1 s\u1edf d\u1eef li\u1ec7u m\u1edbi, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh sau:<\/p>\n<p>php<\/p>\n<p>CREATE DATABASE &lt;database_name&gt;;<\/p>\n<ol start=\"2\">\n<li><strong> Ch\u1ecdn c\u01a1 s\u1edf d\u1eef li\u1ec7u:<\/strong><\/li>\n<\/ol>\n<p>\u0110\u1ec3 ch\u1ecdn m\u1ed9t c\u01a1 s\u1edf d\u1eef li\u1ec7u, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh sau:<\/p>\n<p>php<\/p>\n<p>USE &lt;database_name&gt;;<\/p>\n<ol start=\"3\">\n<li><strong> T\u1ea1o b\u1ea3ng:<\/strong><\/li>\n<\/ol>\n<p>\u0110\u1ec3 t\u1ea1o m\u1ed9t b\u1ea3ng m\u1edbi trong c\u01a1 s\u1edf d\u1eef li\u1ec7u, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh sau:<\/p>\n<p>php<\/p>\n<p>CREATE TABLE &lt;table_name&gt; ( &lt;column_name&gt; &lt;data_type&gt;, &lt;column_name&gt; &lt;data_type&gt;, ... );<\/p>\n<ol start=\"4\">\n<li><strong> Th\u00eam d\u1eef li\u1ec7u v\u00e0o b\u1ea3ng:<\/strong><\/li>\n<\/ol>\n<p>\u0110\u1ec3 th\u00eam d\u1eef li\u1ec7u m\u1edbi v\u00e0o b\u1ea3ng, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh sau:<\/p>\n<p>php<\/p>\n<p>INSERT INTO &lt;table_name&gt; (&lt;column_name&gt;, &lt;column_name&gt;, ...) VALUES (&lt;value&gt;, &lt;value&gt;, ...);<\/p>\n<ol start=\"5\">\n<li><strong> C\u1eadp nh\u1eadt d\u1eef li\u1ec7u trong b\u1ea3ng:<\/strong><\/li>\n<\/ol>\n<p>\u0110\u1ec3 c\u1eadp nh\u1eadt d\u1eef li\u1ec7u trong b\u1ea3ng, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh sau:<\/p>\n<p>php<\/p>\n<p>UPDATE &lt;table_name&gt; SET &lt;column_name&gt; = &lt;value&gt; WHERE &lt;condition&gt;;<\/p>\n<ol start=\"6\">\n<li><strong> X\u00f3a d\u1eef li\u1ec7u trong b\u1ea3ng:<\/strong><\/li>\n<\/ol>\n<p>\u0110\u1ec3 x\u00f3a d\u1eef li\u1ec7u t\u1eeb b\u1ea3ng, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh sau:<\/p>\n<p>sql<\/p>\n<p>DELETE FROM &lt;table_name&gt; WHERE &lt;condition&gt;;<\/p>\n<ol start=\"7\">\n<li><strong> Truy v\u1ea5n d\u1eef li\u1ec7u:<\/strong><\/li>\n<\/ol>\n<p>\u0110\u1ec3 truy v\u1ea5n d\u1eef li\u1ec7u t\u1eeb b\u1ea3ng, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh sau:<\/p>\n<p>php<\/p>\n<p>SELECT &lt;column_name&gt;, &lt;column_name&gt;, ... FROM &lt;table_name&gt; WHERE &lt;condition&gt;;<\/p>\n<p>\u0110\u00e2y l\u00e0 m\u1ed9t s\u1ed1 c\u00e2u l\u1ec7nh ph\u1ed5 bi\u1ebfn trong MariaDB. Tuy nhi\u00ean, MariaDB h\u1ed7 tr\u1ee3 nhi\u1ec1u c\u00e2u l\u1ec7nh kh\u00e1c nhau, b\u1ea1n c\u00f3 th\u1ec3 t\u00ecm hi\u1ec3u th\u00eam tr\u00ean trang web ch\u00ednh th\u1ee9c c\u1ee7a MariaDB.<\/p>\n<h3>K\u1ebft lu\u1eadn<\/h3>\n<p>Tr\u00ean \u0111\u00e2y l\u00e0 nh\u1eefng th\u00f4ng tin c\u01a1 b\u1ea3n v\u1ec1 MariaDB, m\u1ed9t h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u m\u00e3 ngu\u1ed3n m\u1edf \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi c\u1ed9ng \u0111\u1ed3ng v\u00e0 \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh theo gi\u1ea5y ph\u00e9p GPL. MariaDB \u0111\u01b0\u1ee3c xem l\u00e0 m\u1ed9t s\u1ef1 thay th\u1ebf cho MySQL v\u00ec n\u00f3 c\u00f3 nhi\u1ec1u t\u00ednh n\u0103ng m\u1edbi v\u00e0 c\u1ea3i ti\u1ebfn h\u01a1n. MariaDB c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t v\u00e0 s\u1eed d\u1ee5ng tr\u00ean nhi\u1ec1u h\u1ec7 \u0111i\u1ec1u h\u00e0nh kh\u00e1c nhau v\u00e0 cung c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng nhi\u1ec1u c\u00f4ng c\u1ee5 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u m\u1ea1nh m\u1ebd v\u00e0 linh ho\u1ea1t. B\u00ean c\u1ea1nh \u0111\u00f3, vi\u1ec7c s\u1eed d\u1ee5ng MariaDB c\u0169ng c\u00f3 nh\u1eefng \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m nh\u1ea5t \u0111\u1ecbnh, t\u00f9y thu\u1ed9c v\u00e0o m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u1ee5 th\u1ec3. V\u00ec v\u1eady, khi s\u1eed d\u1ee5ng MariaDB, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n ph\u1ea3i t\u00ecm hi\u1ec3u k\u1ef9 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 v\u00e0 \u1ed5n \u0111\u1ecbnh.<\/p>\n<h3 style=\"margin: 0px; background-color: #ff9966; color: #000; border-top-left-radius: 2px; border-top-right-radius: 2px; font-size: 19px; padding: 12px 20px; font-weight: bold;\"><span style=\"font-size: 14pt; color: #000000;\">T\u1eb7ng mi\u1ec5n ph\u00ed b\u1ed9 Plugin 359$ gi\u00fap kh\u00e1ch h\u00e0ng t\u1ed1i \u01b0u SEO website<\/span><\/h3>\n<div class=\"textwidget\" style=\"padding: 20px; background: #FFCC99;\">\n<p>B\u1ed9 3 plugin TENTEN t\u1eb7ng ho\u00e0n to\u00e0n mi\u1ec5n ph\u00ed cho t\u1ea5t c\u1ea3 c\u00e1c kh\u00e1ch h\u00e0ng g\u1ed3m:<\/p>\n<ul>\n<li><strong>Rank Math Pro - T\u1ed1i \u01b0u SEO<\/strong><\/li>\n<li><strong>WP rocket - T\u0103ng t\u1ed1c \u0111\u1ed9 t\u1ea3i trang<\/strong><\/li>\n<li><strong>Imagify - N\u00e9n dung l\u01b0\u1ee3ng \u1ea3nh<\/strong><\/li>\n<\/ul>\n<p>\u00c1p d\u1ee5ng khi \u0110\u0103ng k\u00fd m\u1edbi Hosting\/ Email Server!<\/p>\n<p style=\"text-align: center;\"><strong>S\u1edf h\u1eefu ngay b\u1ed9 3 c\u00f4ng c\u1ee5 gi\u00fap website c\u1ee7a b\u1ea1n ONTOP GOOGLE!<\/strong><\/p>\n<p><span style=\"color: #055ae3;\"><a class=\"btn_combi_sv\" style=\"font-weight: bold; color: #055ae3; padding: 8px 26px 8px 60px; font-size: 20px; line-height: 30px; border-radius: 56px; text-shadow: none; background: #ff9966; display: table; margin: 0px auto;\" href=\"https:\/\/tenten.vn\/hosting\/tong-hop-uu-dai?code=zZPxtXpKTCovQNcM&amp;idCampaign=2712\">NH\u1eacN B\u1ed8 PLUGIN SEO MI\u1ec4N PH\u00cd T\u1ea0I \u0110\u00c2Y<\/a><\/span><\/p>\n<\/div>\n<h4>C\u00e1c t\u00ecm ki\u1ebfm li\u00ean quan \u0111\u1ebfn ch\u1ee7 \u0111\u1ec1 \u201cMariaDB\u201d<\/h4>\n<table>\n<tbody>\n<tr>\n<td>\n<div class=\"AJLUJb\">\n<div data-hveid=\"CDsQAA\">\n<div class=\"s75CSd OhScic AB4Wff\">MariaDB download<\/div>\n<\/div>\n<\/div>\n<\/td>\n<td>MariaDB vs MySQL<\/td>\n<td>Mariadb la g\u00ec<\/td>\n<td>MariaDB MySQL<\/td>\n<\/tr>\n<tr>\n<td>Docker exec\u00a0mariadb<\/td>\n<td>Ki\u1ebfn tr\u1ef1c MariaDB<\/td>\n<td>MariaDB docker<\/td>\n<td>C\u00e0i \u0111\u1eb7t MariaDB tr\u00ean CentOS 7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>B\u00e0i li\u00ean quan<\/strong><\/p>\n<ul>\n<li class=\"title-article\"><a href=\"https:\/\/cloud.z.com\/vn\/news\/sql\/\">So s\u00e1nh SQL v\u00e0 mySQL, m\u1ed9t s\u1ed1 c\u00e2u l\u1ec7nh SQL th\u00f4ng d\u1ee5ng nh\u1ea5t<\/a><\/li>\n<li class=\"title-article\"><a href=\"https:\/\/cloud.z.com\/vn\/news\/mysql-la-gi\/\">MySQL l\u00e0 g\u00ec? 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