{"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\/it\/blog\/news\/vypusk-apache-cloudberry-2-1-0-otkrytoj-alternativy-subd-greenplum","title":{"rendered":"Uscita di Apache Cloudberry 2.1.0, alternativa open-source al DBMS Greenplum","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>\u00c8 stato presentato il rilascio del database distribuito Apache Cloudberry 2.1.0, che continua lo sviluppo della base di codice open source del database Greenplum, il quale \u00e8 stato trasformato in un prodotto proprietario da Broadcom dopo l'acquisizione di VMware. Il progetto \u00e8 attualmente incubato in Apache e sar\u00e0 trasferito tra i progetti principali di Apache una volta che l'infrastruttura e i materiali di supporto saranno pronti.    <\/p>\n<p>Il database Cloudberry \u00e8 un'edizione distribuita dell'open database PostgreSQL, ottimizzata per l'esecuzione di query analitiche su grandi volumi di dati (Data Warehouse). Per l'elaborazione parallela dei dati viene utilizzata un'architettura massivamente parallela (MPP, massively parallel processing), che garantisce la scalabilit\u00e0 dello storage fino a dimensioni petabyte suddividendo i dati in segmenti e utilizzando un cluster per il loro stoccaggio e trattamento. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/it\/server\/\" title=\"server\" data-wpil-keyword-link=\"linked\">server<\/a>.     <\/p>\n<p>Tra i miglioramenti in Apache Cloudberry 2.1.0:  <\/p>\n<ul>\n<li class=\"l\"> Implementato il protocollo UDP2 per l'interazione tra i nodi, che ha aumentato l'efficienza dell'esecuzione distribuita delle query.\n<li class=\"l\"> Aggiunta la compatibilit\u00e0 con il server MCP (Model Context Protocol) per semplificare l'integrazione con gli strumenti basati su modelli linguistici di grandi dimensioni.\n<li class=\"l\"> Introdotta la possibilit\u00e0 di utilizzare l'algoritmo LZ4 per la compressione delle colonne delle tabelle al fine di ridurre l'input\/output e diminuire il consumo di memoria.\n<li class=\"l\"> Migliorato il funzionamento dell'ottimizzatore ORCA.\n<li class=\"l\"> Lo script greenplum_path.sh, utilizzato per configurare l'ambiente utente del database, \u00e8 stato sostituito con cloudberry-env.sh.\n<li class=\"l\"> Il tool per il backup \u00e8 stato rinominato in cloudberry-backup. \u00c8 incluso nel repository principale un plugin per archivi basati su protocollo S3.  <\/ul>\n<p>Fonte: <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 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\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 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