{"id":1688,"date":"2026-04-12T07:47:53","date_gmt":"2026-04-12T07:47:53","guid":{"rendered":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/"},"modified":"2026-04-12T07:47:53","modified_gmt":"2026-04-12T07:47:53","slug":"transforming-monolithic-erd-to-service-mesh","status":"publish","type":"post","link":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/","title":{"rendered":"Nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p: Chuy\u1ec3n \u0111\u1ed5i s\u01a1 \u0111\u1ed3 quan h\u1ec7 th\u1ef1c th\u1ec3 \u0111\u01a1n th\u1ec3 th\u00e0nh m\u1ed9t m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un"},"content":{"rendered":"

Trong ki\u1ebfn tr\u00fac ph\u1ea7n m\u1ec1m hi\u1ec7n \u0111\u1ea1i, s\u1ef1 chuy\u1ec3n d\u1ecbch t\u1eeb c\u00e1c c\u1ea5u tr\u00fac \u0111\u01a1n th\u1ec3 sang c\u00e1c h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n l\u00e0 m\u1ed9t xu h\u01b0\u1edbng ph\u1ed5 bi\u1ebfn. C\u00e1c t\u1ed5 ch\u1ee9c th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u v\u1edbi m\u1ed9t c\u01a1 s\u1edf m\u00e3 ngu\u1ed3n duy nh\u1ea5t v\u00e0 m\u1ed9t l\u01b0\u1ee3c \u0111\u1ed3 c\u01a1 s\u1edf d\u1eef li\u1ec7u t\u1eadp trung. Theo th\u1eddi gian, c\u1ea5u tr\u00fac n\u00e0y t\u1ea1o ra c\u00e1c \u0111i\u1ec3m ngh\u1ebdn. S\u01a1 \u0111\u1ed3 quan h\u1ec7 th\u1ef1c th\u1ec3 (ERD) t\u1eebng l\u00e0 b\u1ea3n v\u1ebd r\u00f5 r\u00e0ng cho \u1ee9ng d\u1ee5ng nay tr\u1edf th\u00e0nh m\u1ed9t m\u1ea1ng l\u01b0\u1edbi ph\u1ee9c t\u1ea1p c\u00e1c m\u1ed1i quan h\u1ec7 ph\u1ee5 thu\u1ed9c l\u1eabn nhau. Vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i ERD \u0111\u01a1n th\u1ec3 n\u00e0y th\u00e0nh n\u1ec1n t\u1ea3ng cho m\u1ed9t m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un \u0111\u00f2i h\u1ecfi s\u1ef1 l\u00ean k\u1ebf ho\u1ea1ch c\u1ea9n tr\u1ecdng, k\u1ef7 lu\u1eadt k\u1ef9 thu\u1eadt v\u00e0 hi\u1ec3u r\u00f5 ranh gi\u1edbi d\u1eef li\u1ec7u. H\u01b0\u1edbng d\u1eabn n\u00e0y kh\u00e1m ph\u00e1 c\u00e1c b\u01b0\u1edbc th\u1ef1c t\u1ebf, th\u00e1ch th\u1ee9c v\u00e0 c\u00e1c quy\u1ebft \u0111\u1ecbnh ki\u1ebfn tr\u00fac li\u00ean quan \u0111\u1ebfn qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i n\u00e0y.<\/p>\n

Ki\u1ebfn tr\u00fac kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 di chuy\u1ec3n m\u00e3 ngu\u1ed3n; \u0111\u00f3 l\u00e0 vi\u1ec7c chuy\u1ec3n giao quy\u1ec1n s\u1edf h\u1eefu d\u1eef li\u1ec7u. Khi m\u1ed9t ERD l\u00e0 \u0111\u01a1n th\u1ec3, c\u00e1c b\u1ea3ng th\u01b0\u1eddng tham chi\u1ebfu l\u1eabn nhau qua c\u00e1c mi\u1ec1n ch\u1ee9c n\u0103ng kh\u00e1c nhau. M\u1ed9t truy v\u1ea5n duy nh\u1ea5t c\u00f3 th\u1ec3 \u0111i qua n\u0103m b\u1ea3ng kh\u00e1c nhau \u0111\u1ea1i di\u1ec7n cho c\u00e1c \u0111\u01a1n v\u1ecb kinh doanh kh\u00e1c nhau. S\u1ef1 li\u00ean k\u1ebft ch\u1eb7t ch\u1ebd n\u00e0y khi\u1ebfn vi\u1ec7c tri\u1ec3n khai \u0111\u1ed9c l\u1eadp tr\u1edf n\u00ean b\u1ea5t kh\u1ea3 thi. B\u1eb1ng c\u00e1ch ph\u00e2n t\u00e1ch s\u01a1 \u0111\u1ed3 n\u00e0y v\u00e0 \u0111\u1ed3ng b\u1ed9 h\u00f3a v\u1edbi m\u1ea1ng d\u1ecbch v\u1ee5, c\u00e1c \u0111\u1ed9i ng\u0169 c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 t\u00e1ch bi\u1ec7t v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng. C\u00e1c ph\u1ea7n ti\u1ebfp theo s\u1ebd chi ti\u1ebft ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i n\u00e0y m\u00e0 kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o c\u00f4ng c\u1ee5 c\u1ee7a nh\u00e0 cung c\u1ea5p c\u1ee5 th\u1ec3.<\/p>\n

\n
\"Hand-drawn<\/figure>\n<\/div>\n

\ud83c\udfd7\ufe0f Hi\u1ec3u r\u00f5 \u0111i\u1ec3m xu\u1ea5t ph\u00e1t: S\u01a1 \u0111\u1ed3 ERD \u0111\u01a1n th\u1ec3<\/h2>\n

Tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n b\u1ea5t k\u1ef3 thay \u0111\u1ed5i n\u00e0o, tr\u1ea1ng th\u00e1i hi\u1ec7n t\u1ea1i ph\u1ea3i \u0111\u01b0\u1ee3c hi\u1ec3u r\u00f5 ho\u00e0n to\u00e0n. M\u1ed9t s\u01a1 \u0111\u1ed3 ERD \u0111\u01a1n th\u1ec3 th\u01b0\u1eddng th\u1ec3 hi\u1ec7n c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m cho th\u1ea5y m\u1ee9c \u0111\u1ed9 li\u00ean k\u1ebft cao. Nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m n\u00e0y bao g\u1ed3m:<\/p>\n

    \n
  • Kh\u00f3a ngo\u1ea1i chung:<\/strong>C\u00e1c b\u1ea3ng trong c\u00e1c module kh\u00e1c nhau tham chi\u1ebfu \u0111\u1ebfn c\u00f9ng m\u1ed9t \u0111\u1ecbnh danh duy nh\u1ea5t, t\u1ea1o ra c\u00e1c ph\u1ee5 thu\u1ed9c tr\u1ef1c ti\u1ebfp.<\/li>\n
  • C\u00e1c kh\u1ed1i giao d\u1ecbch l\u1edbn:<\/strong>C\u00e1c giao d\u1ecbch c\u01a1 s\u1edf d\u1eef li\u1ec7u bao g\u1ed3m nhi\u1ec1u b\u1ea3ng m\u00e0 v\u1ec1 m\u1eb7t logic thu\u1ed9c c\u00e1c b\u1ed1i c\u1ea3nh kinh doanh kh\u00e1c nhau.<\/li>\n
  • Kh\u00f3a l\u01b0\u1ee3c \u0111\u1ed3 to\u00e0n c\u1ee5c:<\/strong>Vi\u1ec7c thay \u0111\u1ed5i l\u01b0\u1ee3c \u0111\u1ed3 y\u00eau c\u1ea7u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c c\u00e1c k\u1ecbch b\u1ea3n di chuy\u1ec3n ph\u1ee9c t\u1ea1p \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn to\u00e0n b\u1ed9 \u1ee9ng d\u1ee5ng.<\/li>\n
  • C\u00e1c b\u1ed9 k\u1ebft n\u1ed1i th\u1ed1ng nh\u1ea5t:<\/strong>\u1ee8ng d\u1ee5ng chia s\u1ebb m\u1ed9t b\u1ed9 k\u1ebft n\u1ed1i c\u01a1 s\u1edf d\u1eef li\u1ec7u duy nh\u1ea5t, gi\u1edbi h\u1ea1n kh\u1ea3 n\u0103ng \u0111\u1ed3ng th\u1eddi cho c\u00e1c t\u00ednh n\u0103ng c\u00f3 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp cao c\u1ee5 th\u1ec3.<\/li>\n<\/ul>\n

    Vi\u1ec7c tr\u1ef1c quan h\u00f3a c\u1ea5u tr\u00fac n\u00e0y th\u01b0\u1eddng ti\u1ebft l\u1ed9 m\u1ed9t m\u1eabu “m\u00ec \u0103n li\u1ec1n” trong s\u01a1 \u0111\u1ed3. C\u00e1c \u0111\u01b0\u1eddng n\u1ed1i k\u1ebft n\u1ed1i c\u00e1c b\u1ea3ng tr\u00ean to\u00e0n b\u1ed9 b\u1ed1 c\u1ee5c, cho th\u1ea5y r\u1eb1ng kh\u00f4ng th\u00e0nh ph\u1ea7n n\u00e0o l\u00e0 \u0111\u1ed9c l\u1eadp. Trong c\u00e1ch ti\u1ebfp c\u1eadn theo d\u1ecbch v\u1ee5, c\u00e1c k\u1ebft n\u1ed1i n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c ng\u1eaft k\u1ebft n\u1ed1i ho\u1eb7c tr\u1eebu t\u01b0\u1ee3ng h\u00f3a. M\u1ee5c ti\u00eau l\u00e0 x\u00e1c \u0111\u1ecbnh d\u1eef li\u1ec7u \u0111ang \u1edf \u0111\u00e2u v\u00e0 ai n\u00ean s\u1edf h\u1eefu n\u00f3.<\/p>\n

    \ud83e\udde9 X\u00e1c \u0111\u1ecbnh c\u00e1c b\u1ed1i c\u1ea3nh \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n<\/h2>\n

    Tr\u1ecdng t\u00e2m c\u1ee7a qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i n\u1eb1m \u1edf c\u00e1c nguy\u00ean t\u1eafc Thi\u1ebft k\u1ebf H\u01b0\u1edbng mi\u1ec1n (DDD). B\u1ea1n ph\u1ea3i x\u00e1c \u0111\u1ecbnh c\u00e1c b\u1ed1i c\u1ea3nh \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n trong ERD \u0111\u01a1n th\u1ec3. M\u1ed9t b\u1ed1i c\u1ea3nh \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n l\u00e0 m\u1ed9t ranh gi\u1edbi c\u1ee5 th\u1ec3 m\u00e0 t\u1ea1i \u0111\u00f3 m\u1ed9t m\u00f4 h\u00ecnh mi\u1ec1n nh\u1ea5t \u0111\u1ecbnh \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng. Trong b\u1ed1i c\u1ea3nh c\u1ee7a ERD, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 nh\u00f3m c\u00e1c b\u1ea3ng c\u00f3 li\u00ean quan v\u1ec1 m\u1eb7t logic v\u1edbi nhau.<\/p>\n

    \u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y, h\u00e3y th\u1ef1c hi\u1ec7n ph\u00e2n t\u00edch ngu\u1ed3n g\u1ed1c d\u1eef li\u1ec7u. Theo d\u00f5i c\u00e1ch d\u1eef li\u1ec7u di chuy\u1ec3n t\u1eeb l\u00fac t\u1ea1o \u0111\u1ebfn l\u00fac ti\u00eau th\u1ee5. H\u00e3y \u0111\u1eb7t ra c\u00e1c c\u00e2u h\u1ecfi sau:<\/p>\n

      \n
    • C\u00e1c b\u1ea3ng n\u00e0o \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt b\u1edfi c\u00f9ng m\u1ed9t quy tr\u00ecnh kinh doanh?<\/li>\n
    • C\u00e1c b\u1ea3ng n\u00e0o th\u01b0\u1eddng xuy\u00ean \u0111\u01b0\u1ee3c \u0111\u1ecdc b\u1edfi c\u00e1c vai tr\u00f2 ng\u01b0\u1eddi d\u00f9ng c\u1ee5 th\u1ec3?<\/li>\n
    • Nh\u1eefng m\u1ed1i quan h\u1ec7 n\u00e0o \u0111\u1ea1i di\u1ec7n cho m\u1ed1i quan h\u1ec7 “c\u00f3-m\u1ed9t” ho\u1eb7c “thu\u1ed9c-v\u1ec1” v\u01b0\u1ee3t qua c\u00e1c ranh gi\u1edbi ch\u1ee9c n\u0103ng?<\/li>\n<\/ul>\n

      Sau khi x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c c\u00e1c nh\u00f3m n\u00e0y, h\u00e3y ph\u00e2n b\u1ed5 ch\u00fang v\u00e0o c\u00e1c ranh gi\u1edbi d\u1ecbch v\u1ee5 c\u1ee5 th\u1ec3. Qu\u00e1 tr\u00ecnh n\u00e0y kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng m\u1ed9t-m\u1ed9t. Nhi\u1ec1u b\u1ea3ng c\u00f3 th\u1ec3 thu\u1ed9c v\u1ec1 m\u1ed9t d\u1ecbch v\u1ee5 duy nh\u1ea5t, trong khi m\u1ed9t b\u1ea3ng duy nh\u1ea5t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia nh\u1ecf gi\u1eefa c\u00e1c d\u1ecbch v\u1ee5 n\u1ebfu c\u00e1c m\u1eabu s\u1eed d\u1ee5ng d\u1eef li\u1ec7u kh\u00e1c bi\u1ec7t \u0111\u00e1ng k\u1ec3.<\/p>\n

      V\u00ed d\u1ee5: Chi\u1ebfn l\u01b0\u1ee3c ph\u00e2n t\u00e1ch<\/h3>\n

      H\u00e3y xem x\u00e9t m\u1ed9t t\u00ecnh hu\u1ed1ng m\u00e0 ERD ch\u1ee9a m\u1ed9t b\u1ea3ng l\u1edbn\u0110\u01a1n h\u00e0ng<\/code> b\u1ea3ng li\u00ean k\u1ebft v\u1edbiKh\u00e1ch h\u00e0ng<\/code>, Kho h\u00e0ng<\/code>, v\u00e0Thanh to\u00e1n<\/code>. Trong m\u1ed9t h\u1ec7 th\u1ed1ng monolith, \u0111\u00e2y l\u00e0 m\u1ed9t b\u1ea3ng duy nh\u1ea5t. Trong h\u1ec7 th\u1ed1ng m\u00f4-\u0111un, ch\u00fang tr\u1edf th\u00e0nh c\u00e1c th\u1ef1c th\u1ec3 ri\u00eang bi\u1ec7t.<\/p>\n\n\n\n\n\n\n\n\n
      Th\u1ef1c th\u1ec3 Monolith<\/th>\nBi\u00ean gi\u1edbi D\u1ecbch v\u1ee5 \u0110\u1ec1 xu\u1ea5t<\/th>\nL\u00fd do<\/th>\n<\/tr>\n<\/thead>\n
      \u0110\u01a1n h\u00e0ng<\/code> (Ch\u00ednh)<\/td>\nD\u1ecbch v\u1ee5 \u0110\u01a1n h\u00e0ng<\/td>\nLogic kinh doanh ch\u00ednh n\u1eb1m \u1edf \u0111\u00e2y.<\/td>\n<\/tr>\n
      Thanh to\u00e1n<\/code><\/td>\nD\u1ecbch v\u1ee5 Thanh to\u00e1n<\/td>\nY\u00eau c\u1ea7u c\u00e1c ti\u00eau chu\u1ea9n b\u1ea3o m\u1eadt v\u00e0 tu\u00e2n th\u1ee7 kh\u00e1c nhau.<\/td>\n<\/tr>\n
      Kho h\u00e0ng<\/code><\/td>\nD\u1ecbch v\u1ee5 Kho h\u00e0ng<\/td>\nY\u00eau c\u1ea7u kh\u1ea3 n\u0103ng s\u1eb5n s\u00e0ng cao v\u00e0 c\u00e1c chi\u1ebfn l\u01b0\u1ee3c kh\u00f3a kh\u00e1c nhau.<\/td>\n<\/tr>\n
      Kh\u00e1ch h\u00e0ng<\/code><\/td>\nD\u1ecbch v\u1ee5 X\u00e1c th\u1ef1c<\/td>\nChia s\u1ebb gi\u1eefa nhi\u1ec1u mi\u1ec1n, c\u1ea7n t\u1eadp trung h\u00f3a.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      \ud83d\udd04 T\u00e1i c\u1ea5u tr\u00fac M\u1ed1i quan h\u1ec7 D\u1eef li\u1ec7u<\/h2>\n

      M\u1ed9t khi c\u00e1c d\u1ecbch v\u1ee5 \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh, c\u00e1c m\u1ed1i quan h\u1ec7 trong s\u01a1 \u0111\u1ed3 ERD ph\u1ea3i thay \u0111\u1ed5i. Trong m\u1ed9t h\u1ec7 th\u1ed1ng monolith, r\u00e0ng bu\u1ed9c kh\u00f3a ngo\u1ea1i \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n d\u1eef li\u1ec7u. Trong h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n, vi\u1ec7c \u0111\u1ea3m b\u1ea3o c\u00e1c kh\u00f3a ngo\u1ea1i qua c\u00e1c ranh gi\u1edbi m\u1ea1ng l\u00e0 k\u00e9m hi\u1ec7u qu\u1ea3 v\u00e0 d\u1ec5 x\u1ea3y ra l\u1ed7i. Thay v\u00e0o \u0111\u00f3, c\u00e1c m\u1ed1i quan h\u1ec7 \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd th\u00f4ng qua logic \u1ee9ng d\u1ee5ng v\u00e0 tin nh\u1eafn.<\/p>\n

      S\u1ef1 thay \u0111\u1ed5i n\u00e0y \u0111\u00f2i h\u1ecfi vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c m\u1eabu c\u1ee5 th\u1ec3 \u0111\u1ec3 duy tr\u00ec t\u00ednh nh\u1ea5t qu\u00e1n:<\/p>\n

        \n
      • Th\u00e0nh ph\u1ea7n API:<\/strong>C\u00e1c d\u1ecbch v\u1ee5 c\u00f4ng khai c\u00e1c API tr\u1ea3 v\u1ec1 d\u1eef li\u1ec7u t\u00f3m t\u1eaft, che gi\u1ea5u c\u1ea5u tr\u00fac c\u01a1 s\u1edf d\u1eef li\u1ec7u n\u1ed9i b\u1ed9.<\/li>\n
      • L\u01b0u tr\u1eef S\u1ef1 ki\u1ec7n:<\/strong>C\u00e1c thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i \u0111\u01b0\u1ee3c ghi l\u1ea1i d\u01b0\u1edbi d\u1ea1ng chu\u1ed7i c\u00e1c s\u1ef1 ki\u1ec7n. C\u00e1c d\u1ecbch v\u1ee5 \u0111\u0103ng k\u00fd c\u00e1c s\u1ef1 ki\u1ec7n n\u00e0y \u0111\u1ec3 c\u1eadp nh\u1eadt tr\u1ea1ng th\u00e1i c\u1ee5c b\u1ed9 c\u1ee7a ch\u00fang.<\/li>\n
      • Tin nh\u1eafn B\u1ea5t \u0111\u1ed3ng b\u1ed9:<\/strong>Thay v\u00ec g\u1ecdi tr\u1ef1c ti\u1ebfp, c\u00e1c d\u1ecbch v\u1ee5 giao ti\u1ebfp th\u00f4ng qua m\u1ed9t m\u00e1y ch\u1ee7 tin nh\u1eafn \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c \u0111\u1ee3t t\u1ea3i t\u0103ng \u0111\u1ed9t bi\u1ebfn v\u00e0 s\u1ef1 c\u1ed1.<\/li>\n<\/ul>\n

        S\u01a1 \u0111\u1ed3 ERD ph\u00e1t tri\u1ec3n t\u1eeb m\u1ed9t bi\u1ec3u \u0111\u1ed3 duy nh\u1ea5t th\u00e0nh t\u1eadp h\u1ee3p c\u00e1c l\u01b0\u1ee3c \u0111\u1ed3 d\u1ecbch v\u1ee5. M\u1ed7i d\u1ecbch v\u1ee5 c\u00f3 m\u00f4 h\u00ecnh d\u1eef li\u1ec7u ri\u00eang, \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho c\u00e1c m\u1eabu \u0111\u1ecdc v\u00e0 ghi c\u1ee5 th\u1ec3. \u0110i\u1ec1u n\u00e0y l\u00e0m gi\u1ea3m \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a b\u1ea5t k\u1ef3 truy v\u1ea5n n\u00e0o.<\/p>\n

        \ud83d\udee1\ufe0f Tri\u1ec3n khai L\u1edbp Mesh D\u1ecbch v\u1ee5<\/h2>\n

        V\u1edbi c\u00e1c d\u1ecbch v\u1ee5 \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh v\u00e0 c\u00e1c ranh gi\u1edbi d\u1eef li\u1ec7u \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp, t\u1ea7ng ti\u1ebfp theo l\u00e0 mesh d\u1ecbch v\u1ee5. L\u1edbp h\u1ea1 t\u1ea7ng n\u00e0y x\u1eed l\u00fd giao ti\u1ebfp gi\u1eefa c\u00e1c d\u1ecbch v\u1ee5. N\u00f3 n\u1eb1m gi\u1eefa m\u00e3 \u1ee9ng d\u1ee5ng v\u00e0 m\u1ea1ng, cung c\u1ea5p kh\u1ea3 n\u0103ng quan s\u00e1t v\u00e0 ki\u1ec3m so\u00e1t.<\/p>\n

        C\u00e1c Th\u00e0nh ph\u1ea7n Ch\u00ednh c\u1ee7a Mesh<\/h3>\n

        M\u1eb7c d\u00f9 c\u00e1c c\u00f4ng c\u1ee5 c\u1ee5 th\u1ec3 kh\u00e1c nhau, nh\u01b0ng c\u00e1c th\u00e0nh ph\u1ea7n ki\u1ebfn tr\u00fac v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c s\u1ef1 nh\u1ea5t qu\u00e1n. M\u1ea1ng d\u1ecbch v\u1ee5 th\u01b0\u1eddng bao g\u1ed3m:<\/p>\n

          \n
        • L\u1edbp d\u1eef li\u1ec7u:<\/strong>C\u00e1c proxy nh\u1eb9 nh\u00e0ng ch\u1eb7n l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp gi\u1eefa c\u00e1c d\u1ecbch v\u1ee5.<\/li>\n
        • L\u1edbp \u0111i\u1ec1u khi\u1ec3n:<\/strong>M\u1ed9t th\u00e0nh ph\u1ea7n qu\u1ea3n l\u00fd trung t\u00e2m c\u1ea5u h\u00ecnh c\u00e1c proxy.<\/li>\n
        • M\u00f4 h\u00ecnh Sidecar:<\/strong>M\u1ed7i phi\u00ean b\u1ea3n d\u1ecbch v\u1ee5 ch\u1ea1y song song v\u1edbi m\u1ed9t container proxy.<\/li>\n<\/ul>\n

          M\u1ea1ng d\u1ecbch v\u1ee5 cho ph\u00e9p th\u1ef1c hi\u1ec7n c\u00e1c ch\u00ednh s\u00e1ch tr\u01b0\u1edbc \u0111\u00e2y kh\u00f3 tri\u1ec3n khai trong m\u1ed9t h\u1ec7 th\u1ed1ng \u0111\u01a1n th\u1ec3. V\u00ed d\u1ee5, b\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng gi\u1edbi h\u1ea1n t\u1ed1c \u0111\u1ed9 cho c\u00e1c d\u1ecbch v\u1ee5 c\u1ee5 th\u1ec3 m\u00e0 kh\u00f4ng c\u1ea7n thay \u0111\u1ed5i m\u00e3 \u1ee9ng d\u1ee5ng. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng tri\u1ec3n khai m\u00e3 h\u00f3a TLS hai chi\u1ec1u gi\u1eefa c\u00e1c d\u1ecbch v\u1ee5.<\/p>\n

          Qu\u1ea3n l\u00fd l\u01b0u l\u01b0\u1ee3ng<\/h3>\n

          M\u1ed9t trong nh\u1eefng l\u1ee3i \u00edch ch\u00ednh c\u1ee7a m\u1ea1ng l\u00e0 chia nh\u1ecf l\u01b0u l\u01b0\u1ee3ng. Trong qu\u00e1 tr\u00ecnh tri\u1ec3n khai, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ecbnh tuy\u1ebfn m\u1ed9t ph\u1ea7n l\u01b0u l\u01b0\u1ee3ng \u0111\u1ebfn phi\u00ean b\u1ea3n m\u1edbi c\u1ee7a m\u1ed9t d\u1ecbch v\u1ee5. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p ki\u1ec3m th\u1eed trong m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t m\u00e0 kh\u00f4ng l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng. M\u1ea1ng s\u1ebd x\u1eed l\u00fd c\u00e1c quy t\u1eafc \u0111\u1ecbnh tuy\u1ebfn d\u1ef1a tr\u00ean ti\u00eau \u0111\u1ec1, \u0111\u01b0\u1eddng d\u1eabn ho\u1eb7c tr\u1ecdng s\u1ed1.<\/p>\n

          H\u01a1n n\u1eefa, c\u01a1 ch\u1ebf ng\u1eaft m\u1ea1ch l\u00e0 r\u1ea5t quan tr\u1ecdng. N\u1ebfu m\u1ed9t d\u1ecbch v\u1ee5 ph\u00eda d\u01b0\u1edbi tr\u1edf n\u00ean kh\u00f4ng ph\u1ea3n h\u1ed3i, m\u1ea1ng c\u00f3 th\u1ec3 ng\u1eebng g\u1eedi l\u01b0u l\u01b0\u1ee3ng \u0111\u1ebfn n\u00f3, ng\u0103n ng\u1eeba s\u1ef1 c\u1ed1 lan r\u1ed9ng. \u0110i\u1ec1u n\u00e0y b\u1ea3o v\u1ec7 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a h\u1ec7 th\u1ed1ng khi c\u00e1c th\u00e0nh ph\u1ea7n ri\u00eang l\u1ebb th\u1ea5t b\u1ea1i.<\/p>\n

          \ud83d\udcca T\u00ednh nh\u1ea5t qu\u00e1n v\u00e0 qu\u1ea3n tr\u1ecb d\u1eef li\u1ec7u<\/h2>\n

          Vi\u1ec7c chia t\u00e1ch ERD mang l\u1ea1i th\u00e1ch th\u1ee9c v\u1ec1 giao d\u1ecbch ph\u00e2n t\u00e1n. Trong h\u1ec7 th\u1ed1ng \u0111\u01a1n th\u1ec3, c\u00e1c thu\u1ed9c t\u00ednh ACID \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd b\u1edfi c\u01a1 s\u1edf d\u1eef li\u1ec7u. Trong h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n, vi\u1ec7c duy tr\u00ec c\u00e1c thu\u1ed9c t\u00ednh n\u00e0y tr\u00ean nhi\u1ec1u c\u01a1 s\u1edf d\u1eef li\u1ec7u l\u00e0 ph\u1ee9c t\u1ea1p. B\u1ea1n ph\u1ea3i l\u1ef1a ch\u1ecdn chi\u1ebfn l\u01b0\u1ee3c ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u kinh doanh.<\/p>\n

          M\u00f4 h\u00ecnh nh\u1ea5t qu\u00e1n<\/h3>\n

          C\u00e1c d\u1ecbch v\u1ee5 kh\u00e1c nhau c\u00f3 th\u1ec3 c\u00f3 nhu c\u1ea7u nh\u1ea5t qu\u00e1n kh\u00e1c nhau. B\u1ea3ng sau \u0111\u00e2y n\u00eau r\u00f5 c\u00e1c chi\u1ebfn l\u01b0\u1ee3c ph\u1ed5 bi\u1ebfn:<\/p>\n\n\n\n\n\n\n\n
          Chi\u1ebfn l\u01b0\u1ee3c<\/th>\nTr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/th>\nS\u1ef1 \u0111\u00e1nh \u0111\u1ed5i<\/th>\n<\/tr>\n<\/thead>\n
          Nh\u1ea5t qu\u00e1n m\u1ea1nh<\/td>\nS\u1ed5 k\u1ebf to\u00e1n t\u00e0i ch\u00ednh<\/td>\n\u0110\u1ed9 tr\u1ec5 cao h\u01a1n, kh\u1ea3 n\u0103ng s\u1eb5n s\u00e0ng th\u1ea5p h\u01a1n.<\/td>\n<\/tr>\n
          Nh\u1ea5t qu\u00e1n cu\u1ed1i c\u00f9ng<\/td>\nS\u1ed1 l\u01b0\u1ee3ng t\u1ed3n kho<\/td>\n\u0110\u1ed9 tr\u1ec5 th\u1ea5p h\u01a1n, sai l\u1ec7ch d\u1eef li\u1ec7u t\u1ea1m th\u1eddi.<\/td>\n<\/tr>\n
          Giao d\u1ecbch b\u00f9 tr\u1eeb<\/td>\nH\u1ee7y \u0111\u01a1n h\u00e0ng<\/td>\nLogic ph\u1ee9c t\u1ea1p, y\u00eau c\u1ea7u c\u01a1 ch\u1ebf ho\u00e0n t\u00e1c.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          M\u00f4 h\u00ecnh Saga l\u00e0 c\u00e1ch ti\u1ebfp c\u1eadn ph\u1ed5 bi\u1ebfn \u0111\u1ec3 qu\u1ea3n l\u00fd c\u00e1c giao d\u1ecbch k\u00e9o d\u00e0i. N\u00f3 chia m\u1ed9t giao d\u1ecbch th\u00e0nh chu\u1ed7i c\u00e1c giao d\u1ecbch c\u1ee5c b\u1ed9. N\u1ebfu m\u1ed9t giao d\u1ecbch th\u1ea5t b\u1ea1i, c\u00e1c h\u00e0nh \u0111\u1ed9ng b\u00f9 tr\u1eeb s\u1ebd \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t \u0111\u1ec3 ho\u00e0n t\u00e1c c\u00e1c b\u01b0\u1edbc tr\u01b0\u1edbc \u0111\u00f3. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng v\u1eabn \u1edf tr\u1ea1ng th\u00e1i h\u1ee3p l\u1ec7 ngay c\u1ea3 khi m\u1ed9t ph\u1ea7n quy tr\u00ecnh th\u1ea5t b\u1ea1i.<\/p>\n

          Ph\u00e1t tri\u1ec3n l\u01b0\u1ee3c \u0111\u1ed3<\/h3>\n

          V\u1edbi c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u ri\u00eang bi\u1ec7t, vi\u1ec7c thay \u0111\u1ed5i l\u01b0\u1ee3c \u0111\u1ed3 tr\u1edf n\u00ean d\u1ec5 qu\u1ea3n l\u00fd h\u01a1n. M\u1ed9t nh\u00f3m c\u00f3 th\u1ec3 thay \u0111\u1ed5i l\u01b0\u1ee3c \u0111\u1ed3 cho d\u1ecbch v\u1ee5 c\u1ee7a m\u00ecnh m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ed1i h\u1ee3p v\u1edbi c\u00e1c nh\u00f3m kh\u00e1c. Tuy nhi\u00ean, t\u00ednh t\u01b0\u01a1ng th\u00edch ng\u01b0\u1ee3c v\u1eabn c\u1ea7n thi\u1ebft. C\u00e1c API ph\u1ea3i x\u1eed l\u00fd vi\u1ec7c \u0111\u1ecbnh danh phi\u00ean b\u1ea3n m\u1ed9t c\u00e1ch tr\u01a1n tru. C\u00e1c kh\u00e1ch h\u00e0ng c\u0169 v\u1eabn ph\u1ea3i ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng trong khi c\u00e1c kh\u00e1ch h\u00e0ng m\u1edbi chuy\u1ec3n sang l\u01b0\u1ee3c \u0111\u1ed3 m\u1edbi.<\/p>\n

          \ud83d\ude80 C\u00e1c X\u00e9t Nghi\u1ec7m V\u1ec1 Hi\u1ec7u N\u0103ng V\u00e0 Kh\u1ea3 N\u0103ng M\u1edf R\u1ed9ng<\/h2>\n

          Vi\u1ec7c thay \u0111\u1ed5i ki\u1ebfn tr\u00fac \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u n\u0103ng. \u0110\u1ed9 tr\u1ec5 m\u1ea1ng s\u1ebd xu\u1ea5t hi\u1ec7n khi c\u00e1c d\u1ecbch v\u1ee5 g\u1ecdi nhau. \u0110\u1ec3 gi\u1ea3m thi\u1ec3u \u0111i\u1ec1u n\u00e0y, c\u00e1c t\u1ed1i \u01b0u h\u00f3a sau \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb:<\/p>\n

            \n
          • B\u1ed9 \u0111\u1ec7m (Caching):<\/strong>D\u1eef li\u1ec7u th\u01b0\u1eddng xuy\u00ean truy c\u1eadp n\u00ean \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef t\u1ea1m th\u1eddi \u1edf bi\u00ean ho\u1eb7c b\u00ean trong d\u1ecbch v\u1ee5. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m t\u1ea3i c\u01a1 s\u1edf d\u1eef li\u1ec7u v\u00e0 s\u1ed1 l\u1ea7n chuy\u1ec3n ti\u1ebfp m\u1ea1ng.<\/li>\n
          • \u0110a k\u1ebft n\u1ed1i (Connection Pooling):<\/strong>M\u1ed7i d\u1ecbch v\u1ee5 n\u00ean duy tr\u00ec m\u1ed9t b\u1ed9 k\u1ebft n\u1ed1i ri\u00eang v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u. \u0110i\u1ec1u n\u00e0y ng\u0103n ng\u1eeba xung \u0111\u1ed9t.<\/li>\n
          • X\u1eed l\u00fd b\u1ea5t \u0111\u1ed3ng b\u1ed9:<\/strong>C\u00e1c t\u00e1c v\u1ee5 kh\u00f4ng quan tr\u1ecdng, nh\u01b0 g\u1eedi email ho\u1eb7c t\u1ea1o b\u00e1o c\u00e1o, n\u00ean \u0111\u01b0\u1ee3c x\u1eed l\u00fd theo c\u00e1ch b\u1ea5t \u0111\u1ed3ng b\u1ed9.<\/li>\n<\/ul>\n

            Theo d\u00f5i l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft. B\u1ea1n c\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng quan s\u00e1t \u0111\u1ed9 tr\u1ec5 gi\u1eefa c\u00e1c d\u1ecbch v\u1ee5. Theo d\u00f5i ph\u00e2n t\u00e1n cho ph\u00e9p b\u1ea1n theo d\u00f5i m\u1ed9t y\u00eau c\u1ea7u khi n\u00f3 di chuy\u1ec3n qua m\u1ea1ng d\u1ecbch v\u1ee5. \u0110i\u1ec1u n\u00e0y gi\u00fap ph\u00e1t hi\u1ec7n c\u00e1c \u0111i\u1ec3m ngh\u1ebdn t\u1eebng b\u1ecb che khu\u1ea5t trong nh\u1eadt k\u00fd \u0111\u01a1n th\u1ec3.<\/p>\n

            \ud83d\udd0d Th\u00e1ch Th\u1ee9c V\u00e0 Gi\u1ea3i Ph\u00e1p Gi\u1ea3m Thi\u1ec3u<\/h2>\n

            M\u1eb7c d\u00f9 l\u1ee3i \u00edch l\u00e0 r\u00f5 r\u00e0ng, nh\u01b0ng qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i kh\u00f4ng thi\u1ebfu r\u1ee7i ro. C\u00e1c nh\u00f3m th\u01b0\u1eddng g\u1eb7p nh\u1eefng r\u00e0o c\u1ea3n c\u1ee5 th\u1ec3 trong qu\u00e1 tr\u00ecnh di d\u1eddi.<\/p>\n

            1. T\u0103ng \u0110\u1ed9 Ph\u1ee9c T\u1ea1p<\/h3>\n

            G\u1ee1 l\u1ed7i h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n kh\u00f3 h\u01a1n so v\u1edbi g\u1ee1 l\u1ed7i h\u1ec7 th\u1ed1ng \u0111\u01a1n th\u1ec3. B\u1ea1n c\u1ea7n hi\u1ec3u r\u00f5 ki\u1ebfn tr\u00fac m\u1ea1ng, c\u00e1c ph\u1ee5 thu\u1ed9c gi\u1eefa d\u1ecbch v\u1ee5 v\u00e0 lu\u1ed3ng d\u1eef li\u1ec7u. Gi\u1ea3i ph\u00e1p gi\u1ea3m thi\u1ec3u bao g\u1ed3m \u0111\u1ea7u t\u01b0 v\u00e0o c\u00e1c c\u00f4ng c\u1ee5 quan s\u00e1t m\u1ea1nh m\u1ebd v\u00e0 \u0111\u00e0o t\u1ea1o nh\u00e2n l\u1ef1c.<\/p>\n

            2. Sao ch\u00e9p D\u1eef Li\u1ec7u<\/h3>\n

            \u0110\u1ec3 tr\u00e1nh g\u1ecdi m\u1ea1ng cho m\u1ed7i l\u1ea7n \u0111\u1ecdc, c\u00e1c d\u1ecbch v\u1ee5 c\u00f3 th\u1ec3 sao ch\u00e9p d\u1eef li\u1ec7u. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn chi ph\u00ed l\u01b0u tr\u1eef t\u0103ng v\u00e0 nhu c\u1ea7u \u0111\u1ed3ng b\u1ed9 h\u00f3a. Gi\u1ea3i ph\u00e1p gi\u1ea3m thi\u1ec3u bao g\u1ed3m thi\u1ebft k\u1ebf c\u1ea9n th\u1eadn c\u00e1c m\u00f4 h\u00ecnh \u0111\u1ecdc v\u00e0 s\u1eed d\u1ee5ng c\u00e1c view \u0111\u00e3 \u0111\u01b0\u1ee3c v\u1eadt ch\u1ea5t h\u00f3a khi ph\u00f9 h\u1ee3p.<\/p>\n

            3. G\u00e1nh n\u1eb7ng V\u1eadn h\u00e0nh<\/h3>\n

            Qu\u1ea3n l\u00fd nhi\u1ec1u d\u1ecbch v\u1ee5 \u0111\u00f2i h\u1ecfi nhi\u1ec1u h\u1ea1 t\u1ea7ng h\u01a1n. B\u1ea1n c\u1ea7n x\u1eed l\u00fd tri\u1ec3n khai, m\u1edf r\u1ed9ng v\u00e0 ki\u1ec3m tra s\u1ee9c kh\u1ecfe cho t\u1eebng th\u00e0nh ph\u1ea7n. T\u1ef1 \u0111\u1ed9ng h\u00f3a l\u00e0 ch\u00eca kh\u00f3a \u1edf \u0111\u00e2y. C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng d\u01b0\u1edbi d\u1ea1ng m\u00e3 \u0111\u1ea3m b\u1ea3o m\u00f4i tr\u01b0\u1eddng c\u00f3 th\u1ec3 t\u00e1i t\u1ea1o \u0111\u01b0\u1ee3c.<\/p>\n

            \ud83d\udee0\ufe0f T\u00f3m L\u01b0\u1ee3c V\u1eadn H\u00e0nh<\/h2>\n

            H\u00e0nh tr\u00ecnh t\u1eeb ERD \u0111\u01a1n th\u1ec3 \u0111\u1ebfn m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un l\u00e0 m\u1ed9t b\u01b0\u1edbc chuy\u1ec3n \u0111\u1ed5i ki\u1ebfn tr\u00fac l\u1edbn. \u0110i\u1ec1u n\u00e0y \u0111\u00f2i h\u1ecfi h\u01a1n c\u1ea3 vi\u1ec7c s\u1eeda \u0111\u1ed5i m\u00e3 ngu\u1ed3n; n\u00f3 y\u00eau c\u1ea7u thay \u0111\u1ed5i c\u00e1ch qu\u1ea3n l\u00fd d\u1eef li\u1ec7u v\u00e0 giao ti\u1ebfp. B\u1eb1ng c\u00e1ch x\u00e1c \u0111\u1ecbnh r\u00f5 ranh gi\u1edbi, \u00e1p d\u1ee5ng c\u00e1c m\u1eabu d\u1ef1a tr\u00ean s\u1ef1 ki\u1ec7n v\u00e0 t\u1eadn d\u1ee5ng m\u1ea1ng d\u1ecbch v\u1ee5 \u0111\u1ec3 ki\u1ec3m so\u00e1t l\u01b0u l\u01b0\u1ee3ng, c\u00e1c t\u1ed5 ch\u1ee9c c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 linh ho\u1ea1t v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i cao h\u01a1n.<\/p>\n

            Nh\u1eefng \u0111i\u1ec3m ch\u00ednh cho qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i n\u00e0y bao g\u1ed3m:<\/p>\n

              \n
            • B\u1eaft \u0111\u1ea7u b\u1eb1ng D\u1eef Li\u1ec7u:<\/strong>Hi\u1ec3u r\u00f5 ERD tr\u01b0\u1edbc khi vi\u1ebft m\u00e3. Quy\u1ec1n s\u1edf h\u1eefu d\u1eef li\u1ec7u s\u1ebd \u0111\u1ecbnh h\u00ecnh ranh gi\u1edbi d\u1ecbch v\u1ee5.<\/li>\n
            • Ch\u1ea5p Nh\u1eadn T\u00ednh B\u1ea5t \u0110\u1ed3ng B\u1ed9:<\/strong>S\u1eed d\u1ee5ng tin nh\u1eafn \u0111\u1ec3 t\u00e1ch bi\u1ec7t c\u00e1c d\u1ecbch v\u1ee5 v\u00e0 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u1ef1ng.<\/li>\n
            • \u0110\u1ea7u t\u01b0 v\u00e0o Kh\u1ea3 N\u0103ng Quan S\u00e1t:<\/strong>B\u1ea1n kh\u00f4ng th\u1ec3 qu\u1ea3n l\u00fd th\u1ee9 g\u00ec m\u00e0 b\u1ea1n kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y. H\u00e3y tri\u1ec3n khai theo d\u00f5i v\u00e0 ghi nh\u1eadt k\u00fd t\u1eeb s\u1edbm.<\/li>\n
            • Th\u1ef1c hi\u1ec7n t\u1eebng b\u01b0\u1edbc m\u1ed9t:<\/strong>\u0110\u1eebng c\u1ed1 g\u1eafng di d\u1eddi theo ki\u1ec3u ‘b\u00f9ng n\u1ed5 l\u1edbn’. H\u00e3y di chuy\u1ec3n ch\u1ee9c n\u0103ng t\u1eebng b\u01b0\u1edbc m\u1ed9t.<\/li>\n<\/ul>\n

              C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng v\u1eabn duy tr\u00ec \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng b\u1ea3o tr\u00ec khi ph\u00e1t tri\u1ec3n. Ki\u1ebfn tr\u00fac k\u1ebft qu\u1ea3 h\u1ed7 tr\u1ee3 m\u1edf r\u1ed9ng \u0111\u1ed9c l\u1eadp v\u00e0 chu k\u1ef3 tri\u1ec3n khai nhanh h\u01a1n. M\u1eb7c d\u00f9 n\u1ed7 l\u1ef1c ban \u0111\u1ea7u l\u00e0 l\u1edbn, nh\u01b0ng gi\u00e1 tr\u1ecb l\u00e2u d\u00e0i c\u1ee7a t\u00ednh modular v\u00e0 t\u00e1ch bi\u1ec7t x\u1ee9ng \u0111\u00e1ng v\u1edbi kho\u1ea3n \u0111\u1ea7u t\u01b0. ERD kh\u00f4ng c\u00f2n l\u00e0 gi\u1edbi h\u1ea1n; n\u00f3 tr\u1edf th\u00e0nh b\u1ea3n \u0111\u1ed3 cho m\u1ed9t h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng v\u00e0 b\u1ec1n b\u1ec9.<\/p>\n","protected":false},"excerpt":{"rendered":"

              Trong ki\u1ebfn tr\u00fac ph\u1ea7n m\u1ec1m hi\u1ec7n \u0111\u1ea1i, s\u1ef1 chuy\u1ec3n d\u1ecbch t\u1eeb c\u00e1c c\u1ea5u tr\u00fac \u0111\u01a1n th\u1ec3 sang c\u00e1c h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n l\u00e0 m\u1ed9t xu h\u01b0\u1edbng ph\u1ed5 bi\u1ebfn. C\u00e1c t\u1ed5…<\/p>\n","protected":false},"author":1,"featured_media":1689,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"Chuy\u1ec3n \u0110\u1ed5i ERD \u0110\u01a1n Th\u1ec3 Th\u00e0nh M\u1ea1ng D\u1ecbch V\u1ee5 \ud83d\udd04","_yoast_wpseo_metadesc":"H\u1ecdc c\u00e1ch ph\u00e2n t\u00e1ch s\u01a1 \u0111\u1ed3 quan h\u1ec7 th\u1ef1c th\u1ec3 \u0111\u01a1n th\u1ec3 th\u00e0nh ki\u1ebfn tr\u00fac m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un. H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt v\u1ec1 c\u00e1c ranh gi\u1edbi d\u1eef li\u1ec7u v\u00e0 giao ti\u1ebfp.","fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[68],"tags":[89,92],"class_list":["post-1688","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-database-design","tag-academic","tag-erd"],"yoast_head":"\nChuy\u1ec3n \u0110\u1ed5i ERD \u0110\u01a1n Th\u1ec3 Th\u00e0nh M\u1ea1ng D\u1ecbch V\u1ee5 \ud83d\udd04<\/title>\n<meta name=\"description\" content=\"H\u1ecdc c\u00e1ch ph\u00e2n t\u00e1ch s\u01a1 \u0111\u1ed3 quan h\u1ec7 th\u1ef1c th\u1ec3 \u0111\u01a1n th\u1ec3 th\u00e0nh ki\u1ebfn tr\u00fac m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un. H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt v\u1ec1 c\u00e1c ranh gi\u1edbi d\u1eef li\u1ec7u v\u00e0 giao ti\u1ebfp.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chuy\u1ec3n \u0110\u1ed5i ERD \u0110\u01a1n Th\u1ec3 Th\u00e0nh M\u1ea1ng D\u1ecbch V\u1ee5 \ud83d\udd04\" \/>\n<meta property=\"og:description\" content=\"H\u1ecdc c\u00e1ch ph\u00e2n t\u00e1ch s\u01a1 \u0111\u1ed3 quan h\u1ec7 th\u1ef1c th\u1ec3 \u0111\u01a1n th\u1ec3 th\u00e0nh ki\u1ebfn tr\u00fac m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un. H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt v\u1ec1 c\u00e1c ranh gi\u1edbi d\u1eef li\u1ec7u v\u00e0 giao ti\u1ebfp.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/\" \/>\n<meta property=\"og:site_name\" content=\"Viz Note Vietnamese - AI Insights & Software Industry Updates\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-12T07:47:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/04\/monolithic-erd-to-service-mesh-transformation-infographic.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1664\" \/>\n\t<meta property=\"og:image:height\" content=\"928\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"vpadmin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"vpadmin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"20 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/\"},\"author\":{\"name\":\"vpadmin\",\"@id\":\"https:\/\/www.viz-note.com\/vi\/#\/schema\/person\/d69595112293b803501f7b381be28255\"},\"headline\":\"Nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p: Chuy\u1ec3n \u0111\u1ed5i s\u01a1 \u0111\u1ed3 quan h\u1ec7 th\u1ef1c th\u1ec3 \u0111\u01a1n th\u1ec3 th\u00e0nh m\u1ed9t m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un\",\"datePublished\":\"2026-04-12T07:47:53+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/\"},\"wordCount\":3954,\"publisher\":{\"@id\":\"https:\/\/www.viz-note.com\/vi\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/04\/monolithic-erd-to-service-mesh-transformation-infographic.jpg\",\"keywords\":[\"academic\",\"erd\"],\"articleSection\":[\"Database Design\"],\"inLanguage\":\"vi\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/\",\"url\":\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/\",\"name\":\"Chuy\u1ec3n \u0110\u1ed5i ERD \u0110\u01a1n Th\u1ec3 Th\u00e0nh M\u1ea1ng D\u1ecbch V\u1ee5 \ud83d\udd04\",\"isPartOf\":{\"@id\":\"https:\/\/www.viz-note.com\/vi\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/04\/monolithic-erd-to-service-mesh-transformation-infographic.jpg\",\"datePublished\":\"2026-04-12T07:47:53+00:00\",\"description\":\"H\u1ecdc c\u00e1ch ph\u00e2n t\u00e1ch s\u01a1 \u0111\u1ed3 quan h\u1ec7 th\u1ef1c th\u1ec3 \u0111\u01a1n th\u1ec3 th\u00e0nh ki\u1ebfn tr\u00fac m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un. H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt v\u1ec1 c\u00e1c ranh gi\u1edbi d\u1eef li\u1ec7u v\u00e0 giao ti\u1ebfp.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#primaryimage\",\"url\":\"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/04\/monolithic-erd-to-service-mesh-transformation-infographic.jpg\",\"contentUrl\":\"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/04\/monolithic-erd-to-service-mesh-transformation-infographic.jpg\",\"width\":1664,\"height\":928},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.viz-note.com\/vi\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p: Chuy\u1ec3n \u0111\u1ed5i s\u01a1 \u0111\u1ed3 quan h\u1ec7 th\u1ef1c th\u1ec3 \u0111\u01a1n th\u1ec3 th\u00e0nh m\u1ed9t m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.viz-note.com\/vi\/#website\",\"url\":\"https:\/\/www.viz-note.com\/vi\/\",\"name\":\"Viz Note Vietnamese - AI Insights & Software Industry Updates\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.viz-note.com\/vi\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.viz-note.com\/vi\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.viz-note.com\/vi\/#organization\",\"name\":\"Viz Note Vietnamese - AI Insights & Software Industry Updates\",\"url\":\"https:\/\/www.viz-note.com\/vi\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/www.viz-note.com\/vi\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2025\/03\/cropped-viz-note-logo.png\",\"contentUrl\":\"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2025\/03\/cropped-viz-note-logo.png\",\"width\":512,\"height\":512,\"caption\":\"Viz Note Vietnamese - AI Insights & Software Industry Updates\"},\"image\":{\"@id\":\"https:\/\/www.viz-note.com\/vi\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.viz-note.com\/vi\/#\/schema\/person\/d69595112293b803501f7b381be28255\",\"name\":\"vpadmin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/www.viz-note.com\/vi\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/56e0eb902506d9cea7c7e209205383146b8e81c0ef2eff693d9d5e0276b3d7e3?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/56e0eb902506d9cea7c7e209205383146b8e81c0ef2eff693d9d5e0276b3d7e3?s=96&d=mm&r=g\",\"caption\":\"vpadmin\"},\"sameAs\":[\"https:\/\/www.viz-note.com\"],\"url\":\"https:\/\/www.viz-note.com\/vi\/author\/vpadmin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Chuy\u1ec3n \u0110\u1ed5i ERD \u0110\u01a1n Th\u1ec3 Th\u00e0nh M\u1ea1ng D\u1ecbch V\u1ee5 \ud83d\udd04","description":"H\u1ecdc c\u00e1ch ph\u00e2n t\u00e1ch s\u01a1 \u0111\u1ed3 quan h\u1ec7 th\u1ef1c th\u1ec3 \u0111\u01a1n th\u1ec3 th\u00e0nh ki\u1ebfn tr\u00fac m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un. H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt v\u1ec1 c\u00e1c ranh gi\u1edbi d\u1eef li\u1ec7u v\u00e0 giao ti\u1ebfp.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/","og_locale":"vi_VN","og_type":"article","og_title":"Chuy\u1ec3n \u0110\u1ed5i ERD \u0110\u01a1n Th\u1ec3 Th\u00e0nh M\u1ea1ng D\u1ecbch V\u1ee5 \ud83d\udd04","og_description":"H\u1ecdc c\u00e1ch ph\u00e2n t\u00e1ch s\u01a1 \u0111\u1ed3 quan h\u1ec7 th\u1ef1c th\u1ec3 \u0111\u01a1n th\u1ec3 th\u00e0nh ki\u1ebfn tr\u00fac m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un. H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt v\u1ec1 c\u00e1c ranh gi\u1edbi d\u1eef li\u1ec7u v\u00e0 giao ti\u1ebfp.","og_url":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/","og_site_name":"Viz Note Vietnamese - AI Insights & Software Industry Updates","article_published_time":"2026-04-12T07:47:53+00:00","og_image":[{"width":1664,"height":928,"url":"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/04\/monolithic-erd-to-service-mesh-transformation-infographic.jpg","type":"image\/jpeg"}],"author":"vpadmin","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"vpadmin","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"20 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#article","isPartOf":{"@id":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/"},"author":{"name":"vpadmin","@id":"https:\/\/www.viz-note.com\/vi\/#\/schema\/person\/d69595112293b803501f7b381be28255"},"headline":"Nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p: Chuy\u1ec3n \u0111\u1ed5i s\u01a1 \u0111\u1ed3 quan h\u1ec7 th\u1ef1c th\u1ec3 \u0111\u01a1n th\u1ec3 th\u00e0nh m\u1ed9t m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un","datePublished":"2026-04-12T07:47:53+00:00","mainEntityOfPage":{"@id":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/"},"wordCount":3954,"publisher":{"@id":"https:\/\/www.viz-note.com\/vi\/#organization"},"image":{"@id":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#primaryimage"},"thumbnailUrl":"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/04\/monolithic-erd-to-service-mesh-transformation-infographic.jpg","keywords":["academic","erd"],"articleSection":["Database Design"],"inLanguage":"vi"},{"@type":"WebPage","@id":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/","url":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/","name":"Chuy\u1ec3n \u0110\u1ed5i ERD \u0110\u01a1n Th\u1ec3 Th\u00e0nh M\u1ea1ng D\u1ecbch V\u1ee5 \ud83d\udd04","isPartOf":{"@id":"https:\/\/www.viz-note.com\/vi\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#primaryimage"},"image":{"@id":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#primaryimage"},"thumbnailUrl":"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/04\/monolithic-erd-to-service-mesh-transformation-infographic.jpg","datePublished":"2026-04-12T07:47:53+00:00","description":"H\u1ecdc c\u00e1ch ph\u00e2n t\u00e1ch s\u01a1 \u0111\u1ed3 quan h\u1ec7 th\u1ef1c th\u1ec3 \u0111\u01a1n th\u1ec3 th\u00e0nh ki\u1ebfn tr\u00fac m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un. H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt v\u1ec1 c\u00e1c ranh gi\u1edbi d\u1eef li\u1ec7u v\u00e0 giao ti\u1ebfp.","breadcrumb":{"@id":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#primaryimage","url":"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/04\/monolithic-erd-to-service-mesh-transformation-infographic.jpg","contentUrl":"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/04\/monolithic-erd-to-service-mesh-transformation-infographic.jpg","width":1664,"height":928},{"@type":"BreadcrumbList","@id":"https:\/\/www.viz-note.com\/vi\/transforming-monolithic-erd-to-service-mesh\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.viz-note.com\/vi\/"},{"@type":"ListItem","position":2,"name":"Nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p: Chuy\u1ec3n \u0111\u1ed5i s\u01a1 \u0111\u1ed3 quan h\u1ec7 th\u1ef1c th\u1ec3 \u0111\u01a1n th\u1ec3 th\u00e0nh m\u1ed9t m\u1ea1ng d\u1ecbch v\u1ee5 theo m\u00f4-\u0111un"}]},{"@type":"WebSite","@id":"https:\/\/www.viz-note.com\/vi\/#website","url":"https:\/\/www.viz-note.com\/vi\/","name":"Viz Note Vietnamese - AI Insights & Software Industry Updates","description":"","publisher":{"@id":"https:\/\/www.viz-note.com\/vi\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.viz-note.com\/vi\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/www.viz-note.com\/vi\/#organization","name":"Viz Note Vietnamese - AI Insights & Software Industry Updates","url":"https:\/\/www.viz-note.com\/vi\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.viz-note.com\/vi\/#\/schema\/logo\/image\/","url":"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2025\/03\/cropped-viz-note-logo.png","contentUrl":"https:\/\/www.viz-note.com\/vi\/wp-content\/uploads\/sites\/10\/2025\/03\/cropped-viz-note-logo.png","width":512,"height":512,"caption":"Viz Note Vietnamese - AI Insights & Software Industry Updates"},"image":{"@id":"https:\/\/www.viz-note.com\/vi\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.viz-note.com\/vi\/#\/schema\/person\/d69595112293b803501f7b381be28255","name":"vpadmin","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.viz-note.com\/vi\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/56e0eb902506d9cea7c7e209205383146b8e81c0ef2eff693d9d5e0276b3d7e3?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/56e0eb902506d9cea7c7e209205383146b8e81c0ef2eff693d9d5e0276b3d7e3?s=96&d=mm&r=g","caption":"vpadmin"},"sameAs":["https:\/\/www.viz-note.com"],"url":"https:\/\/www.viz-note.com\/vi\/author\/vpadmin\/"}]}},"_links":{"self":[{"href":"https:\/\/www.viz-note.com\/vi\/wp-json\/wp\/v2\/posts\/1688","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.viz-note.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.viz-note.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.viz-note.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.viz-note.com\/vi\/wp-json\/wp\/v2\/comments?post=1688"}],"version-history":[{"count":0,"href":"https:\/\/www.viz-note.com\/vi\/wp-json\/wp\/v2\/posts\/1688\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.viz-note.com\/vi\/wp-json\/wp\/v2\/media\/1689"}],"wp:attachment":[{"href":"https:\/\/www.viz-note.com\/vi\/wp-json\/wp\/v2\/media?parent=1688"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.viz-note.com\/vi\/wp-json\/wp\/v2\/categories?post=1688"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.viz-note.com\/vi\/wp-json\/wp\/v2\/tags?post=1688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}