{"id":121458,"date":"2025-01-23T15:46:10","date_gmt":"2025-01-23T13:46:10","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-subd-mysql-9-2-0"},"modified":"2025-01-23T15:46:10","modified_gmt":"2025-01-23T13:46:10","slug":"vypusk-subd-mysql-9-2-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/vypusk-subd-mysql-9-2-0","title":{"rendered":"Megjelent a MySQL 9.2.0 adatb\u00e1zis-kezel\u0151 rendszer","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Az Oracle c\u00e9g \u00faj MySQL 9.2.0 adatb\u00e1zis-kezel\u0151i rendszert (DBMS) hozott l\u00e9tre. A MySQL Community Server 9.2.0 kiad\u00e1sai minden f\u0151bb Linux, FreeBSD, macOS \u00e9s Windows disztrib\u00faci\u00f3hoz el\u00e9rhet\u0151k. A 2023-ban bevezetett \u00faj kiad\u00e1si modell keretein bel\u00fcl a MySQL 9.2 az \u201eInnovation\u201d \u00e1gon ker\u00fcl elhelyez\u00e9sre, ahov\u00e1 a k\u00f6vetkez\u0151 jelent\u0151s MySQL 9.3 kiad\u00e1s is tartozni fog. Az Innovation \u00e1gakat azoknak aj\u00e1nlj\u00e1k, akik kor\u00e1bban szeretn\u00e9k megkapni az \u00faj funkci\u00f3kat, e havi rendszeress\u00e9ggel ker\u00fclnek publik\u00e1l\u00e1sra, \u00e9s csak a k\u00f6vetkez\u0151 jelent\u0151s kiad\u00e1sig lesznek t\u00e1mogatva (p\u00e9ld\u00e1ul a 9.2 \u00e1gat k\u00f6vet\u0151en a 9.1 \u00e1g t\u00e1mogat\u00e1sa megsz\u0171nik). Ny\u00e1ron tervezik egy LTS kiad\u00e1s l\u00e9trehoz\u00e1s\u00e1t, amelyet azon telep\u00edt\u00e9sekhez aj\u00e1nlanak, amelyeknek kisz\u00e1m\u00edthat\u00f3s\u00e1gra \u00e9s a v\u00e1ltozatlan m\u0171k\u00f6d\u00e9s hossz\u00fa t\u00e1v\u00fa fenntart\u00e1s\u00e1ra van sz\u00fcks\u00e9g\u00fck. Az LTS \u00e1g ut\u00e1n egy \u00faj Innovation \u00e1g, a MySQL 10.0 is l\u00e9trej\u00f6n.        <\/p>\n<p>A MySQL 9.2 f\u0151bb v\u00e1ltoz\u00e1sai:  <\/p>\n<ul>\n<li class=\"l\"> A MLE (Multilingual Engine Component) motorhoz, amely lehet\u0151v\u00e9 teszi, hogy a t\u00e1rolt elj\u00e1r\u00e1sokban \u00e9s funkci\u00f3kban olyan k\u00f3dokat haszn\u00e1ljunk, amelyek elt\u00e9rnek az SQL-t\u0151l, hozz\u00e1adt\u00e1k a JavaScript nyelv\u0171 \u00fajrahaszn\u00e1lhat\u00f3 k\u00f6nyvt\u00e1rak t\u00e1mogat\u00e1s\u00e1t. Az ilyen k\u00f6nyvt\u00e1rakban lev\u0151 funkci\u00f3kat a JavaScript nyelv\u0171 t\u00e1rolt elj\u00e1r\u00e1sokb\u00f3l lehet megh\u00edvni, de egy\u00e9rtelm\u0171en jel\u00f6lni kell \u0151ket import\u00e1lhat\u00f3k\u00e9nt az \u201eexport\u201d kulcssz\u00f3 haszn\u00e1lat\u00e1val. A JavaScript k\u00f6nyvt\u00e1rak kezel\u00e9s\u00e9re \u00faj SQL kifejez\u00e9sek, a \u201eCREATE LIBRARY\u201d \u00e9s a \u201eDROP LIBRARY\u201d ker\u00fcltek bevezet\u00e9sre. Az el\u00e9rhet\u0151 JavaScript k\u00f6nyvt\u00e1rak list\u00e1j\u00e1nak megtekint\u00e9s\u00e9re a \u201eSHOW CREATE LIBRARY\u201d kifejez\u00e9s ker\u00fclt bevezet\u00e9sre. A JavaScript k\u00f6nyvt\u00e1rakkal kapcsolatos inform\u00e1ci\u00f3k a \u201eLIBRARIES\u201d rendszer t\u00e1bl\u00e1ban tal\u00e1lhat\u00f3k, m\u00edg a hasonl\u00f3 k\u00f6nyvt\u00e1rakat haszn\u00e1l\u00f3 t\u00e1rolt elj\u00e1r\u00e1sokr\u00f3l a \u201eROUTINE_LIBRARIES\u201d t\u00e1bl\u00e1ban tal\u00e1lunk adatokat. A k\u00f6nyvt\u00e1r csatlakoztat\u00e1sa a t\u00e1rolt elj\u00e1r\u00e1sban a \u201eUSING\u201d kifejez\u00e9sben megadott k\u00f6nyvt\u00e1rak list\u00e1j\u00e1n kereszt\u00fcl t\u00f6rt\u00e9nik.\n<li class=\"l\"> Bevezet\u00e9sre ker\u00fclt egy API a t\u00e1rolt elj\u00e1r\u00e1sok, funkci\u00f3k \u00e9s session v\u00e1ltoz\u00f3k JavaScript k\u00f3don kereszt\u00fcli el\u00e9r\u00e9s\u00e9re. A MySQL funkci\u00f3k el\u00e9r\u00e9s\u00e9re a getFunction() met\u00f3dus, m\u00edg a t\u00e1rolt elj\u00e1r\u00e1sok el\u00e9r\u00e9s\u00e9re a getProcedure() met\u00f3dus ker\u00fclt bevezet\u00e9sre, amelyek JavaScript Function objektumot adnak vissza, amely param\u00e9terekkel ind\u00edthat\u00f3. A v\u00e1ltoz\u00f3k k\u00f6zvetlen\u00fcl, mint a JavaScript Session objektum tulajdons\u00e1gai \u00e9rhet\u0151k el. Tov\u00e1bb\u00e1 lehet\u0151s\u00e9g ny\u00edlt az be\u00e9p\u00edtett rand(), sleep(), uuid() \u00e9s isUUID() funkci\u00f3k k\u00f6zvetlen el\u00e9r\u00e9s\u00e9re, amelyek az azonos nev\u0171 SQL funkci\u00f3knak felelnek meg.\n<li class=\"l\"> API ker\u00fclt bevezet\u00e9sre a tranzakci\u00f3k kezel\u00e9s\u00e9re JavaScriptb\u0151l, lehet\u0151v\u00e9 t\u00e9ve a legt\u00f6bb SQL-kifejez\u00e9s v\u00e9grehajt\u00e1s\u00e1t a tranzakci\u00f3kkal kapcsolatosan, mint p\u00e9ld\u00e1ul a &#171;START TRANSACTION&#187;, &#171;COMMIT&#187;, &#171;ROLLBACK&#187; \u00e9s &#171;SET AUTOCOMMIT&#187;.\n<li class=\"l\"> Lehet\u0151s\u00e9g ny\u00edlt MySQL ENUM \u00e9s SET t\u00edpusok haszn\u00e1lat\u00e1ra a JavaScript-ben \u00edrt t\u00e1rolt elj\u00e1r\u00e1sok argumentumaik\u00e9nt.\n<li class=\"l\"> Megjelent a CREATE_SPATIAL_REFERENCE_SYSTEM jogosults\u00e1g, amellyel lehet\u0151s\u00e9g ny\u00edlik a t\u00e9rbeli rendez\u00e9si defin\u00edci\u00f3k l\u00e9trehoz\u00e1s\u00e1nak \u00e9s t\u00f6rl\u00e9s\u00e9nek kezel\u00e9s\u00e9re a f\u00f6ldrajzi inform\u00e1ci\u00f3s rendszerekben. Ennek a jogosults\u00e1gnak vagy a SUPER jogosults\u00e1gnak a megl\u00e9te mostant\u00f3l k\u00f6telez\u0151 a &#171;CREATE SPATIAL REFERENCE SYSTEM&#187;, &#171;CREATE OR REPLACE SPATIAL REFERENCE SYSTEM&#187; \u00e9s &#171;DROP SPATIAL REFERENCE SYSTEM&#187; kifejez\u00e9sek v\u00e9grehajt\u00e1s\u00e1hoz.\n<li class=\"l\"> Az &#171;EXPLAIN FORMAT=JSON&#187; kimenethez inform\u00e1ci\u00f3 ker\u00fclt hozz\u00e1ad\u00e1sra a JSON form\u00e1tum verzi\u00f3j\u00e1r\u00f3l. A JSON form\u00e1tum verzi\u00f3j\u00e1nak be\u00e1ll\u00edt\u00e1s\u00e1hoz a explain_json_format_version v\u00e1ltoz\u00f3t kell haszn\u00e1lni (&#171;SET explain_json_format_version=1|2&#187;).\n<li class=\"l\"> Elavultnak nyilv\u00e1n\u00edtott\u00e1k: a &#171;FLUSH PRIVILEGES&#187; kifejez\u00e9s, a &#171;mysqladmin flush-privileges&#187; \u00e9s &#171;mysqladmin reload&#187; parancsok, valamint a &#171;version_tokens&#187; plugin.\n<li class=\"l\"> A BINLOG kulcssz\u00f3 t\u00e1mogat\u00e1sa megsz\u0171nt.\n<li class=\"l\"> 32 sebezhet\u0151s\u00e9get sz\u00fcntettek meg, amelyek k\u00f6z\u00fcl 3 t\u00e1volr\u00f3l is kihaszn\u00e1lhat\u00f3. A k\u00e9t legkomolyabb probl\u00e9ma kock\u00e1zati szintje 9.1, \u00e9s a Kerberos \u00e9s Curl komponensekkel kapcsolatos sebezhet\u0151s\u00e9gekhez kapcsol\u00f3dik. Kev\u00e9sb\u00e9 vesz\u00e9lyes sebezhet\u0151s\u00e9gek \u00e9rintik az InnoDB-t, a Thread Pooling-t, a DDL-t, az optimaliz\u00e1l\u00f3t, a parsert \u00e9s az autentik\u00e1ci\u00f3s rendszert.     <\/ul>\n<p>Forr\u00e1s: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=62603\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Oracle \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043b\u0430 \u043d\u043e\u0432\u0443\u044e \u0432\u0435\u0442\u043a\u0443 \u0421\u0423\u0411\u0414 MySQL 9.2.0. \u0421\u0431\u043e\u0440\u043a\u0438 MySQL Community Server 9.2.0 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u044b \u0434\u043b\u044f \u0432\u0441\u0435\u0445 \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0445 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u043e\u0432 Linux, FreeBSD, macOS \u0438 Windows. \u0412 \u0440\u0430\u043c\u043a\u0430\u0445 \u0432\u043d\u0435\u0434\u0440\u0451\u043d\u043d\u043e\u0439 \u0432 2023 \u0433\u043e\u0434\u0443 \u043d\u043e\u0432\u043e\u0439 \u043c\u043e\u0434\u0435\u043b\u0438 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0440\u0435\u043b\u0438\u0437\u043e\u0432, MySQL 9.2 \u043e\u0442\u043d\u0435\u0441\u0451\u043d \u043a \u0432\u0435\u0442\u043a\u0430\u043c &#171;Innovation&#187;, \u043a \u043a\u043e\u0442\u043e\u0440\u044b\u043c \u0442\u0430\u043a\u0436\u0435 \u0431\u0443\u0434\u0435\u0442 \u043e\u0442\u043d\u0435\u0441\u0451\u043d \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0440\u0435\u043b\u0438\u0437 MySQL 9.3. Innovation-\u0432\u0435\u0442\u043a\u0438 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u043e\u0432\u0430\u043d\u044b \u0434\u043b\u044f \u0442\u0435\u0445, \u043a\u0442\u043e \u0445\u043e\u0447\u0435\u0442 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-121458","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Oracle \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043b\u0430 \u043d\u043e\u0432\u0443\u044e \u0432\u0435\u0442\u043a\u0443 \u0421\u0423\u0411\u0414 MySQL 9.2.0. \u0421\u0431\u043e\u0440\u043a\u0438 MySQL Community Server 9.2.0 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u044b \u0434\u043b\u044f \u0432\u0441\u0435\u0445 \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0445 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u043e\u0432 Linux, FreeBSD, macOS \u0438 Windows.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/hu\/blog\/news\/vypusk-subd-mysql-9-2-0\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"hu_HU\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a \u0421\u0423\u0411\u0414 MySQL 9.2.0 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Oracle \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043b\u0430 \u043d\u043e\u0432\u0443\u044e \u0432\u0435\u0442\u043a\u0443 \u0421\u0423\u0411\u0414 MySQL 9.2.0. \u0421\u0431\u043e\u0440\u043a\u0438 MySQL Community Server 9.2.0 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u044b \u0434\u043b\u044f \u0432\u0441\u0435\u0445 \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0445 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u043e\u0432 Linux, FreeBSD, macOS \u0438 Windows.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/hu\/blog\/news\/vypusk-subd-mysql-9-2-0\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2025-01-23T13:46:10+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2025-01-23T13:46:10+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47A MySQL 9.2.0 adatb\u00e1zis-kezel\u0151 rendszer kiad\u00e1sa | ProHoster","description":"Az Oracle \u00faj MySQL 9.2.0 adatb\u00e1zis-kezel\u0151 rendszer \u00e1gat alak\u00edtott ki. 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