{"id":169699,"date":"2026-04-22T00:24:32","date_gmt":"2026-04-21T22:24:32","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-apache-cloudberry-2-1-0-otkrytoj-alternativy-subd-greenplum"},"modified":"2026-04-22T00:24:32","modified_gmt":"2026-04-21T22:24:32","slug":"vypusk-apache-cloudberry-2-1-0-otkrytoj-alternativy-subd-greenplum","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-apache-cloudberry-2-1-0-otkrytoj-alternativy-subd-greenplum","title":{"rendered":"Vyd\u00e1n\u00ed Apache Cloudberry 2.1.0, otev\u0159en\u00e9 alternativy datab\u00e1ze Greenplum","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Byl p\u0159edstaven v\u00fdstup distribuovan\u00e9 datab\u00e1ze Apache Cloudberry 2.1.0, kter\u00e1 pokra\u010duje ve v\u00fdvoji otev\u0159en\u00e9ho k\u00f3du datab\u00e1ze Greenplum, je\u017e byla po akvizici VMware spole\u010dnost\u00ed Broadcom p\u0159evedena na uzav\u0159en\u00fd produkt. Projekt se zat\u00edm nach\u00e1z\u00ed v inkub\u00e1toru Apache a bude p\u0159eveden mezi hlavn\u00ed projekty Apache po dokon\u010den\u00ed infrastruktury a podp\u016frn\u00fdch aspekt\u016f.    <\/p>\n<p>DBMS Cloudberry je distribuovan\u00e1 edice otev\u0159en\u00e9 DBMS PostgreSQL, optimalizovan\u00e1 pro prov\u00e1d\u011bn\u00ed analytick\u00fdch dotaz\u016f nad velk\u00fdmi objemy dat (Data Warehouse). Pro paraleln\u00ed zpracov\u00e1n\u00ed dat se pou\u017e\u00edv\u00e1 masivn\u011b paraleln\u00ed architektura (MPP, massively parallel processing), kter\u00e1 zaji\u0161\u0165uje \u0161k\u00e1lovatelnost \u00falo\u017ei\u0161t\u011b a\u017e do petabajtn\u00edch rozm\u011br\u016f d\u00edky d\u011blen\u00ed dat na segmenty a vyu\u017e\u00edv\u00e1n\u00ed pro jejich ukl\u00e1d\u00e1n\u00ed a zpracov\u00e1n\u00ed clusteru. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/cs\/server\/\" title=\"servery\" data-wpil-keyword-link=\"linked\">servery<\/a>.     <\/p>\n<p>Mezi vylep\u0161en\u00edmi v Apache Cloudberry 2.1.0:  <\/p>\n<ul>\n<li class=\"l\"> Byl implementov\u00e1n protokol UDP2 pro interakci mezi uzly, co\u017e zv\u00fd\u0161ilo efektivitu distribuovan\u00e9ho prov\u00e1d\u011bn\u00ed dotaz\u016f.\n<li class=\"l\"> Byla p\u0159id\u00e1na podpora MCP serveru (Model Context Protocol) pro usnadn\u011bn\u00ed integrace s n\u00e1stroji zalo\u017een\u00fdmi na velk\u00fdch jazykov\u00fdch modelech.\n<li class=\"l\"> Byla p\u0159id\u00e1na mo\u017enost pou\u017eit\u00ed algoritmu LZ4 pro kompresi sloupc\u016f tabulek s c\u00edlem sn\u00ed\u017eit vstupy\/v\u00fdstupy a spot\u0159ebu pam\u011bti.\n<li class=\"l\"> Byla zlep\u0161ena funkce optimaliz\u00e1toru ORCA.\n<li class=\"l\"> Skript greenplum_path.sh, pou\u017e\u00edvan\u00fd pro nastaven\u00ed u\u017eivatelsk\u00e9ho prost\u0159ed\u00ed datab\u00e1ze, byl nahrazen cloudberry-env.sh.\n<li class=\"l\"> N\u00e1stroj pro z\u00e1lohov\u00e1n\u00ed byl p\u0159ejmenov\u00e1n na cloudberry-backup. Do hlavn\u00edho repozit\u00e1\u0159e byl zahrnut plugin pro \u00falo\u017ei\u0161t\u011b zalo\u017een\u00e9 na protokolu S3.  <\/ul>\n<p>Zdroj: <a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=65253\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0451\u043d\u043d\u043e\u0439 \u0421\u0423\u0411\u0414 Apache Cloudberry 2.1.0, \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u044e\u0449\u0435\u0439 \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0435 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u043a\u043e\u0434\u043e\u0432\u043e\u0439 \u0431\u0430\u0437\u044b \u0421\u0423\u0411\u0414 Greenplum, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0431\u044b\u043b\u0430 \u043f\u0440\u0435\u0432\u0440\u0430\u0449\u0435\u043d\u0430 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Broadcom \u0432 \u0437\u0430\u043a\u0440\u044b\u0442\u044b\u0439 \u043f\u0440\u043e\u0434\u0443\u043a\u0442 \u043f\u043e\u0441\u043b\u0435 \u043f\u0440\u0438\u043e\u0431\u0440\u0435\u0442\u0435\u043d\u0438\u044f VMware. \u041f\u0440\u043e\u0435\u043a\u0442 \u043f\u043e\u043a\u0430 \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u0432 \u0438\u043d\u043a\u0443\u0431\u0430\u0442\u043e\u0440\u0435 Apache \u0438 \u0431\u0443\u0434\u0435\u0442 \u043f\u0435\u0440\u0435\u0432\u0435\u0434\u0451\u043d \u0432 \u0447\u0438\u0441\u043b\u043e \u043f\u0435\u0440\u0432\u0438\u0447\u043d\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432 Apache \u043f\u043e\u0441\u043b\u0435 \u0433\u043e\u0442\u043e\u0432\u043d\u043e\u0441\u0442\u0438 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0438 \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0430\u044e\u0449\u0438\u0445. \u0421\u0423\u0411\u0414 Cloudberry \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0451\u043d\u043d\u0443\u044e \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u044e \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u0421\u0423\u0411\u0414 PostgreSQL, \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0443\u044e \u0434\u043b\u044f [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-169699","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\" 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