{"id":139704,"date":"2025-07-23T11:11:54","date_gmt":"2025-07-23T09:11:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-subd-mysql-9-4-0"},"modified":"2025-07-23T11:11:54","modified_gmt":"2025-07-23T09:11:54","slug":"vypusk-subd-mysql-9-4-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/vypusk-subd-mysql-9-4-0","title":{"rendered":"A MySQL 9.4.0 kiad\u00e1sa","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Az Oracle \u00faj MySQL 9.4.0 adatb\u00e1zis-kezel\u0151 szoftververzi\u00f3t alak\u00edtott ki. A MySQL Community Server 9.4.0 \u00f6ssze\u00e1ll\u00edt\u00e1sai el\u00e9rhet\u0151k minden f\u0151 Linux, FreeBSD, macOS \u00e9s Windows disztrib\u00faci\u00f3hoz. Az 2023-ban bevezetett kiad\u00e1si modell alapj\u00e1n a MySQL 9.4 az 'Innovation' \u00e1gaiba ker\u00fclt. Az Innovation \u00e1gakat azok sz\u00e1m\u00e1ra aj\u00e1nlj\u00e1k, akik kor\u00e1bban szeretn\u00e9k megkapni az \u00faj funkci\u00f3kat, h\u00e1romhavonta ker\u00fclnek kiad\u00e1sra, \u00e9s csak a k\u00f6vetkez\u0151 jelent\u0151s kiad\u00e1s megjelen\u00e9s\u00e9ig t\u00e1mogatottak (p\u00e9ld\u00e1ul a 9.4 \u00e1gonak a megjelen\u00e9s\u00e9vel a 9.3 \u00e1g t\u00e1mogat\u00e1sa megsz\u0171nik). \u0150sszel egy LTS kiad\u00e1s, a 9.5 v\u00e1rhat\u00f3, amelyet azoknak aj\u00e1nlanak, akiknek sz\u00fcks\u00e9g\u00fck van a kisz\u00e1m\u00edthat\u00f3s\u00e1gra \u00e9s a tart\u00f3s, v\u00e1ltozatlan viselked\u00e9sre. Az LTS \u00e1g ut\u00e1n egy \u00faj Innovation \u00e1g - a MySQL 10.0 - ker\u00fcl kialak\u00edt\u00e1sra.        <\/p>\n<p>A MySQL 9.4 f\u0151bb v\u00e1ltoz\u00e1sai:  <\/p>\n<ul>\n<li class=\"l\"> A JavaScript nyelven \u00edrt t\u00e1rolt elj\u00e1r\u00e1sokban bevezet\u00e9sre ker\u00fclt a BIT t\u00edpus t\u00e1mogat\u00e1sa. A BIT t\u00edpus\u00fa \u00e9rt\u00e9kek, amelyek kisebbek vagy egyenl\u0151k a JavaScript.MAX_SAFE_INTEGER-rel, JavaScript Number t\u00edpusra konvert\u00e1l\u00f3dnak, m\u00edg a nagyobbak JavaScript BigInt t\u00edpusra.\n<li class=\"l\"> A mysql parancssori seg\u00e9dprogramhoz hozz\u00e1ad\u00f3dott a '--commands' opci\u00f3, amely lehet\u0151v\u00e9 teszi a helyi parancsok v\u00e9grehajt\u00e1s\u00e1nak t\u00e1mogat\u00e1s\u00e1t (alap\u00e9rtelmez\u00e9s szerint a parancsok le vannak tiltva):\n<ul>\n<li class=\"listitem\">charset                    <\/li>\n<li>                      clear                    <\/li>\n<li>                      connect                    <\/li>\n<li>                      szerkeszt\u00e9s                    <\/li>\n<li>                      ego                    <\/li>\n<li>                      exit                    <\/li>\n<li>                      go                    <\/li>\n<li>                      help                    <\/li>\n<li>                      nopager                    <\/li>\n<li>                      notee                    <\/li>\n<li>                      nowarning                    <\/li>\n<li>                      pager                    <\/li>\n<li>                      print                    <\/li>\n<li>                    prompt                    <\/li>\n<li>                      query_attributes                    <\/li>\n<li>                      quit                    <\/li>\n<li>                      rehash                    <\/li>\n<li>                      resetconnection                    <\/li>\n<li>                      ssl_session_data_print                    <\/li>\n<li>                      forr\u00e1s                    <\/li>\n<li>                      status                    <\/li>\n<li>                      system                    <\/li>\n<li>                     tee                    <\/li>\n<li>                      \\u                    <\/li>\n<li>                      warnings  <\/ul>\n<li class=\"l\"> A SQL-k\u00e9r\u00e9sek adatb\u00e1zis-kezel\u0151h\u00f6z val\u00f3 sz\u0171r\u00e9s\u00e9re szolg\u00e1l\u00f3 firewall plugint felv\u00e1ltja a MySQL Enterprise Firewall komponens, amely azonos funkcionalit\u00e1st val\u00f3s\u00edt meg, kiv\u00e9ve a fi\u00f3kprofilt\u00e1mogat\u00e1st (helyette csoportprofilok t\u00e1mogatottak). A firewall plugin elavultnak nyilv\u00e1n\u00edtott\u00e1k, \u00e9s az egyik k\u00f6vetkez\u0151 kiad\u00e1sban elt\u00e1vol\u00edtj\u00e1k. A MySQL Enterprise Firewall csak a kereskedelmi MySQL Enterprise Edition felhaszn\u00e1l\u00f3k sz\u00e1m\u00e1ra \u00e9rhet\u0151 el.\n<li class=\"l\"> Harminc sebezhet\u0151s\u00e9get jav\u00edtottak, amelyek k\u00f6z\u00fcl egy t\u00e1volr\u00f3l kihaszn\u00e1lhat\u00f3, ha a felhaszn\u00e1l\u00f3nak hozz\u00e1f\u00e9r\u00e9se van a SQL-k\u00e9r\u00e9sek k\u00fcld\u00e9s\u00e9hez az adatb\u00e1zis-kezel\u0151h\u00f6z. A n\u00e9gy legkomolyabb probl\u00e9ma 6.5-\u00f6s vesz\u00e9lyess\u00e9gi szinttel b\u00edr, \u00e9s a DML \u00e9s a lek\u00e9rdez\u0151 optimaliz\u00e1l\u00f3j\u00e1nak sebezhet\u0151s\u00e9geivel kapcsolatos. A kev\u00e9sb\u00e9 vesz\u00e9lyes sebezhet\u0151s\u00e9gek az InnoDB, a lek\u00e9rdez\u0151 optimaliz\u00e1l\u00f3, t\u00e1rolt elj\u00e1r\u00e1sok, LDAP Auth \u00e9s a replik\u00e1ci\u00f3s rendszer ter\u00fcleteit \u00e9rintik.    <\/ul>\n<p>Forr\u00e1s: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=63616\">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 9.4.0. \u0421\u0431\u043e\u0440\u043a\u0438 MySQL Community Server 9.4.0 \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 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 \u0432\u043d\u0435\u0434\u0440\u0451\u043d\u043d\u043e\u0439 \u0432 2023 \u0433\u043e\u0434\u0443 \u043c\u043e\u0434\u0435\u043b\u044c\u044e \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0440\u0435\u043b\u0438\u0437\u043e\u0432, MySQL 9.4 \u043e\u0442\u043d\u0435\u0441\u0451\u043d \u043a \u0432\u0435\u0442\u043a\u0430\u043c &#171;Innovation&#187;. 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 \u0440\u0430\u043d\u044c\u0448\u0435 \u043f\u043e\u043b\u0443\u0447\u0430\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u043d\u043e\u0432\u043e\u0439 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438, \u043f\u0443\u0431\u043b\u0438\u043a\u0443\u044e\u0442\u0441\u044f \u043a\u0430\u0436\u0434\u044b\u0435 3 \u043c\u0435\u0441\u044f\u0446\u0430 [&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-139704","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 9.4.0. \u0421\u0431\u043e\u0440\u043a\u0438 MySQL Community Server 9.4.0 \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-9-4-0\" \/>\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 9.4.0 | 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 9.4.0. \u0421\u0431\u043e\u0440\u043a\u0438 MySQL Community Server 9.4.0 \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-9-4-0\" \/>\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=\"2025-07-23T09:11:54+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2025-07-23T09:11:54+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\udd47MySQL 9.4.0 adatb\u00e1zis-kezel\u0151 kiad\u00e1s | ProHoster","description":"Az Oracle \u00faj MySQL 9.4.0 adatb\u00e1zis-kezel\u0151 \u00e1g\u00e1t alak\u00edtotta ki. 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