{"id":106628,"date":"2023-02-03T12:48:16","date_gmt":"2023-02-03T10:48:16","guid":{"rendered":"https:\/\/prohoster.info\/?p=106628"},"modified":"2023-02-03T21:50:34","modified_gmt":"2023-02-03T19:50:34","slug":"vypusk-postgres-pro-enterprise-15-1-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-postgres-pro-enterprise-15-1-1","title":{"rendered":"Verze Postgres Pro Enterprise 15.1.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Spole\u010dnost Postgres Professional ozn\u00e1mila dostupnost propriet\u00e1rn\u00ed datab\u00e1zov\u00e9 platformy Pro Enterprise 15.1.1, zalo\u017een\u00e9 na zdrojov\u00e9m k\u00f3du PostgreSQL 15, kter\u00e1 zahrnuje nov\u00e9 funkce, je\u017e byly p\u0159eneseny k integraci do n\u00e1sleduj\u00edc\u00edch v\u011btv\u00ed PostgreSQL, a tak\u00e9 \u0159adu specifick\u00fdch roz\u0161\u00ed\u0159en\u00ed pro syst\u00e9my s vysok\u00fdm zat\u00ed\u017een\u00edm. Datab\u00e1ze podporuje multimaster replikaci, blokovou kompresi dat, inkrement\u00e1ln\u00ed z\u00e1lohov\u00e1n\u00ed, vestav\u011bn\u00fd spr\u00e1vce spojen\u00ed, optimalizovan\u00e9 d\u011blen\u00ed tabulek, vylep\u0161en\u00e9 fulltextov\u00e9 vyhled\u00e1v\u00e1n\u00ed, automatickou kompilaci a pl\u00e1nov\u00e1n\u00ed dotaz\u016f.    <\/p>\n<p>Hlavn\u00ed novinky:  <\/p>\n<ul>\n<li class=\"l\"> Podpora bal\u00ed\u010dk\u016f (Packages, soubory funkc\u00ed a procedur) ve stylu Oracle pro usnadn\u011bn\u00ed migrace k\u00f3du v jazyce PL\/SQL p\u0159i p\u0159echodu z Oracle na Postgres. Z technick\u00e9ho hlediska podpora bal\u00ed\u010dk\u016f p\u0159edstavuje roz\u0161\u00ed\u0159en\u00ed syntaxe jazyka PL\/pgSQL (s drobn\u00fdmi \u00fapravami v j\u00e1dru datab\u00e1zov\u00e9ho syst\u00e9mu), d\u00edky \u010demu\u017e se realizuje funk\u010dn\u00ed ekvivalent bal\u00ed\u010dk\u016f Oracle a zav\u00e1d\u011bj\u00ed se dal\u0161\u00ed p\u0159\u00edkazy pro jejich zpracov\u00e1n\u00ed.\n<li class=\"l\"> P\u0159ed\u00e1v\u00e1n\u00ed pozi\u010dn\u00edch parametr\u016f do skriptu v psql, co\u017e umo\u017e\u0148uje vytv\u00e1\u0159et flexibiln\u011bj\u0161\u00ed a univerz\u00e1ln\u011bj\u0161\u00ed shell-skripty pro pr\u00e1ci s datab\u00e1zov\u00fdm syst\u00e9mem. Krom\u011b z\u0159ejm\u00fdch v\u00fdhod p\u0159i n\u00e1vrhu nov\u00fdch skript\u016f to usnadn\u00ed adaptaci SQL skript\u016f p\u0159i migraci z datab\u00e1z\u00ed Oracle, kde je podobn\u00e1 funk\u010dnost u\u017eivatel\u016fm dob\u0159e zn\u00e1ma.\n<li class=\"l\"> Roz\u0161\u00ed\u0159en\u00ed pgpro_anonymizer pro maskov\u00e1n\u00ed (obfuskaci) dat, kter\u00e9 umo\u017e\u0148uje zajistit bezpe\u010dnost ukl\u00e1d\u00e1n\u00ed dat v syst\u00e9mech podnikov\u00e9 \u00farovn\u011b, a tak\u00e9 vytv\u00e1\u0159et anonymizovan\u00e9 kopie datab\u00e1z\u00ed pro pou\u017eit\u00ed v testovac\u00edch a v\u00fdvojov\u00fdch prost\u0159ed\u00edch.\n<li class=\"l\"> Na z\u00e1klad\u011b pg_probackup byla vyvinuta nov\u00e1 utility pro z\u00e1lohov\u00e1n\u00ed pro podnikov\u00e9 prost\u0159ed\u00ed pg_probackup Enterprise, kter\u00e1 zahrnuje: nov\u00fd vstupn\u011b-v\u00fdstupn\u00ed subsystem zvy\u0161uj\u00edc\u00ed v\u00fdkon; podporu protokolu S3 pro ukl\u00e1d\u00e1n\u00ed dat v cloudov\u00fdch syst\u00e9mech; kompatibilitu CFS (komprese dat) s mechanismem vytv\u00e1\u0159en\u00ed inkrement\u00e1ln\u00edch z\u00e1loh; podporu v\u0161ech re\u017eim\u016f vytv\u00e1\u0159en\u00ed z\u00e1loh (DELTA, PAGE a PTRACK); podporu kompresn\u00edch algoritm\u016f LZ4 a ZSTD.\n<li class=\"l\"> Nov\u00e9 funkce zpracov\u00e1n\u00ed JSON podle standardu SQL:2016 jako dopln\u011bn\u00ed k ji\u017e zaveden\u00e9mu jazyku JSONPATH.\n<li class=\"l\"> P\u0159ipravenost na pr\u00e1ci s roz\u0161\u00ed\u0159en\u00edm TimescaleDB (po ofici\u00e1ln\u00edm ozn\u00e1men\u00ed jeho v\u00fdvoj\u00e1\u0159em o podpo\u0159e PostgreSQL 15).\n<li class=\"l\"> P\u0159id\u00e1n\u00ed modulu tds_fdw pro usnadn\u011bn\u00ed migrace z MS SQL Serveru.\n<li class=\"l\"> Ofici\u00e1ln\u00ed podpora procesor\u016f \u201eElbrus\u201c.  <\/ul>\n<p>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=58594\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Postgres Professional \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u043f\u0440\u0438\u0435\u0442\u0430\u0440\u043d\u043e\u0439 \u0421\u0423\u0411\u0414 Pro Enterprise 15.1.1, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043d\u0430 \u043a\u043e\u0434\u043e\u0432\u043e\u0439 \u0431\u0430\u0437\u0435 PostgreSQL 15 \u0438 \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0435\u0439 \u043d\u043e\u0432\u044b\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u0435\u0440\u0435\u0434\u0430\u043d\u044b \u0434\u043b\u044f \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u0438 \u0432 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u0432\u0435\u0442\u043a\u0438 PostgreSQL, \u0430 \u0442\u0430\u043a\u0436\u0435 \u0440\u044f\u0434 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u0447\u043d\u044b\u0445 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0439 \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. \u0421\u0423\u0411\u0414 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u043c\u0443\u043b\u044c\u0442\u0438\u043c\u0430\u0441\u0442\u0435\u0440 \u0440\u0435\u043f\u043b\u0438\u043a\u0430\u0446\u0438\u044e, \u0441\u0436\u0430\u0442\u0438\u0435 \u0434\u0430\u043d\u043d\u044b\u0445 \u043d\u0430 \u0443\u0440\u043e\u0432\u043d\u0435 \u0431\u043b\u043e\u043a\u043e\u0432, \u0438\u043d\u043a\u0440\u0435\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u043e\u0435 \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0435 \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435, \u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0439 \u043f\u0443\u043b\u0435\u0440 \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0439, \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435 \u0441\u0435\u043a\u0446\u0438\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0442\u0430\u0431\u043b\u0438\u0446, [&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-106628","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 Postgres Professional 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