{"id":116976,"date":"2024-07-06T09:34:41","date_gmt":"2024-07-06T07:34:41","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/postgres-pro-shardman-obnovlenie-subd-dlya-krupnyh-predpriyatij"},"modified":"2024-07-06T09:34:41","modified_gmt":"2024-07-06T07:34:41","slug":"postgres-pro-shardman-obnovlenie-subd-dlya-krupnyh-predpriyatij","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pl\/blog\/news\/postgres-pro-shardman-obnovlenie-subd-dlya-krupnyh-predpriyatij","title":{"rendered":"Postgres Pro Shardman: aktualizacja systemu DB dla du\u017cych przedsi\u0119biorstw","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Postgres Professional, wiod\u0105cy rosyjski deweloper system\u00f3w zarz\u0105dzania bazami danych, og\u0142asza wydanie drobnych aktualizacji wersji 14.12.1 Postgres Pro Shardman.<\/p>\n<p> <noindex><noindex><\/p>\n<p><a rel=\"nofollow\" href=\"https:\/\/postgrespro.ru\/products\/shardman\">Postgres Pro Shardman<\/a> \u2014 nowy rozproszony relacyjny system zarz\u0105dzania bazami danych dla system\u00f3w o wysokim obci\u0105\u017ceniu, odpowiedni dla najwi\u0119kszych instalacji licz\u0105cych dziesi\u0105tki i setki TB, kiedy jeden serwer jest niewystarczaj\u0105cy. System zarz\u0105dzania bazami danych umo\u017cliwia podzia\u0142 danych na cz\u0119\u015bci i ich dystrybucj\u0119 na r\u00f3\u017cnych serwerach \u2014 shardach. Jednocze\u015bnie rozwi\u0105zanie zapewnia wbudowan\u0105 odporno\u015b\u0107 na awarie i gwarantuje spe\u0142nienie wymaga\u0144 ACID: atomowo\u015bci, sp\u00f3jno\u015bci, izolacji i trwa\u0142o\u015bci.<\/p>\n<p><\/noindex><\/noindex> <\/p>\n<p>W najnowszym wydaniu Postgres Pro Shardman dodano nowe funkcje, poprawiono wydajno\u015b\u0107 oraz naprawiono kilka b\u0142\u0119d\u00f3w. W\u015br\u00f3d kluczowych zmian:<\/p>\n<p><strong>J\u0105dro i rozszerzenia<\/strong><\/p>\n<ul>\n<li>Dodano parametr REMOTE do polecenia EXPLAIN, kt\u00f3ry umo\u017cliwia wy\u015bwietlanie EXPLAIN dla zapyta\u0144 wykonywanych na zdalnym serwerze. Domy\u015blnie jest w\u0142\u0105czony.<\/li>\n<li>Wdro\u017cono w\u0142asn\u0105 logik\u0119 oceny koszt\u00f3w plan\u00f3w. Umo\u017cliwia to planistom cz\u0119stszy wyb\u00f3r plan\u00f3w og\u00f3lnych w przypadku podobie\u0144stwa generalnych i wyspecjalizowanych.<\/li>\n<li>Dodano wsparcie dla pomijania sekcji podczas wykonywania dla w\u0119z\u0142\u00f3w planu, kt\u00f3re wykonuj\u0105 agregacj\u0119 danych na zewn\u0119trznych serwerach. Optymalizacja ta jest przede wszystkim potrzebna do usuni\u0119cia sekcji w og\u00f3lnych planach.<\/li>\n<li>Dodano kumulacyjne metryki dotycz\u0105ce wielko\u015bci ruchu sieciowego mi\u0119dzy w\u0119z\u0142ami klastra Shardman w widoku <a rel=\"nofollow\" href=\"https:\/\/repo.postgrespro.ru\/doc\/sdm\/14.12.1\/ru\/html\/shardman-views.html#SHARDMAN-PG-STAT-NETUSAGE\">shardman.pg_stat_netusage<\/a>.<\/li>\n<li>Zaktualizowano widok pg_stat_activity, kt\u00f3ry teraz pokazuje status proces\u00f3w obs\u0142ugi Shardman.<\/li>\n<\/ul>\n<p><strong>Narz\u0119dzia zarz\u0105dzania<\/strong><\/p>\n<ul>\n<li>Usuni\u0119to podatno\u015bci CVE-2023-45288 i CVE-2023-44487.<\/li>\n<li>Usuni\u0119to b\u0142\u0105d w poleceniu <a rel=\"nofollow\" href=\"https:\/\/repo.postgrespro.ru\/doc\/sdm\/14.12.1\/ru\/html\/app-shardmanctl.html#APP-SHARDMANCTL-CLEANUP\">shardmanctl cleanup<\/a>, kt\u00f3re powodowa\u0142o niemo\u017cno\u015b\u0107 usuni\u0119cia grup replikacji.<\/li>\n<li>Udoskonalono wyj\u015bcie polecenia <a rel=\"nofollow\" href=\"https:\/\/repo.postgrespro.ru\/doc\/sdm\/14.12.1\/ru\/html\/app-shardmanctl.html#APP-SHARDMANCTL-FORALL\">shardmanctl forall<\/a> przy pustym wyniku.<\/li>\n<li>Usuni\u0119to awari\u0119 narz\u0119dzia <a rel=\"nofollow\" href=\"https:\/\/repo.postgrespro.ru\/doc\/sdm\/14.12.1\/ru\/html\/app-shardmand.html\">shardmand<\/a>, kt\u00f3ra wcze\u015bniej wyst\u0119powa\u0142a, je\u015bli klaster Shardman nie by\u0142 w pe\u0142ni skonfigurowany.<\/li>\n<\/ul>\n<p>\u0179r\u00f3d\u0142o: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/proprietary\/17653564\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>Postgres Professional, \u0432\u0435\u0434\u0443\u0449\u0438\u0439 \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0439 \u0421\u0423\u0411\u0414-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a, \u043e\u0431\u044a\u044f\u0432\u043b\u044f\u0435\u0442 \u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0435 \u043c\u0438\u043d\u043e\u0440\u043d\u044b\u0445 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 Postgres Pro Shardman \u0432\u0435\u0440\u0441\u0438\u0438 14.12.1. Postgres Pro Shardman \u2014 \u043d\u043e\u0432\u0430\u044f \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0451\u043d\u043d\u0430\u044f \u0440\u0435\u043b\u044f\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0421\u0423\u0411\u0414 \u0434\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u043d\u0430\u0433\u0440\u0443\u0436\u0435\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c, \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u043a\u0440\u0443\u043f\u043d\u0435\u0439\u0448\u0438\u0445 \u0438\u043d\u0441\u0442\u0430\u043b\u043b\u044f\u0446\u0438\u0439 \u0432 \u0434\u0435\u0441\u044f\u0442\u043a\u0438 \u0438 \u0441\u043e\u0442\u043d\u0438 \u0422\u0411, \u043a\u043e\u0433\u0434\u0430 \u043e\u0434\u0438\u043d\u043e\u0447\u043d\u043e\u0433\u043e \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e. \u0421\u0423\u0411\u0414 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0440\u0430\u0437\u0434\u0435\u043b\u0438\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435 \u043d\u0430 \u0447\u0430\u0441\u0442\u0438 \u0438 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u044c \u0438\u0445 \u043f\u043e \u0440\u0430\u0437\u043d\u044b\u043c \u0441\u0435\u0440\u0432\u0435\u0440\u0430\u043c \u2014 \u0448\u0430\u0440\u0434\u0430\u043c. \u041f\u0440\u0438 \u044d\u0442\u043e\u043c [&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-116976","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"Postgres Professional, \u0432\u0435\u0434\u0443\u0449\u0438\u0439 \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0439 \u0421\u0423\u0411\u0414-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a, \u043e\u0431\u044a\u044f\u0432\u043b\u044f\u0435\u0442 \u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0435 \u043c\u0438\u043d\u043e\u0440\u043d\u044b\u0445 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 Postgres Pro Shardman \u0432\u0435\u0440\u0441\u0438\u0438 14.12.1.\" \/>\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\/pl\/blog\/news\/postgres-pro-shardman-obnovlenie-subd-dlya-krupnyh-predpriyatij\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"pl_PL\" \/>\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\udd47Postgres Pro Shardman: \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0421\u0423\u0411\u0414 \u0434\u043b\u044f \u043a\u0440\u0443\u043f\u043d\u044b\u0445 \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u044f\u0442\u0438\u0439 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"Postgres Professional, \u0432\u0435\u0434\u0443\u0449\u0438\u0439 \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0439 \u0421\u0423\u0411\u0414-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a, \u043e\u0431\u044a\u044f\u0432\u043b\u044f\u0435\u0442 \u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0435 \u043c\u0438\u043d\u043e\u0440\u043d\u044b\u0445 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 Postgres Pro Shardman \u0432\u0435\u0440\u0441\u0438\u0438 14.12.1.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/pl\/blog\/news\/postgres-pro-shardman-obnovlenie-subd-dlya-krupnyh-predpriyatij\" \/>\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=\"2024-07-06T07:34:41+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-07-06T07:34:41+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\udd47Postgres Pro Shardman: aktualizacja systemu zarz\u0105dzania baz\u0105 danych dla du\u017cych przedsi\u0119biorstw | ProHoster","description":"Postgres Professional, wiod\u0105cy rosyjski deweloper system\u00f3w zarz\u0105dzania bazami danych, og\u0142asza wydanie drobnych aktualizacji wersji 14.12.1 Postgres Pro Shardman.","canonical_url":"https:\/\/prohoster.info\/pl\/blog\/news\/postgres-pro-shardman-obnovlenie-subd-dlya-krupnyh-predpriyatij","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pl_PL","og:site_name":"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","og:type":"article","og:title":"\ud83e\udd47Postgres Pro Shardman: \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0421\u0423\u0411\u0414 \u0434\u043b\u044f \u043a\u0440\u0443\u043f\u043d\u044b\u0445 \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u044f\u0442\u0438\u0439 | ProHoster","og:description":"Postgres Professional, \u0432\u0435\u0434\u0443\u0449\u0438\u0439 \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0439 \u0421\u0423\u0411\u0414-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a, \u043e\u0431\u044a\u044f\u0432\u043b\u044f\u0435\u0442 \u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0435 \u043c\u0438\u043d\u043e\u0440\u043d\u044b\u0445 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 Postgres Pro Shardman \u0432\u0435\u0440\u0441\u0438\u0438 14.12.1.","og:url":"https:\/\/prohoster.info\/pl\/blog\/news\/postgres-pro-shardman-obnovlenie-subd-dlya-krupnyh-predpriyatij","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2024-07-06T07:34:41+00:00","article:modified_time":"2024-07-06T07:34:41+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"116976","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-23 03:36:19","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2026-01-23 03:36:19","updated":"2026-01-23 03:36:19","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/posts\/116976","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/comments?post=116976"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/posts\/116976\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/media?parent=116976"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/categories?post=116976"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/tags?post=116976"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}