{"id":119549,"date":"2024-08-19T21:43:00","date_gmt":"2024-08-19T19:43:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/cockroachdb-svorachivaet-core-redakcziyu-i-menyaet-model-liczenzirovaniya"},"modified":"2024-08-19T21:43:00","modified_gmt":"2024-08-19T19:43:00","slug":"cockroachdb-svorachivaet-core-redakcziyu-i-menyaet-model-liczenzirovaniya","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/cockroachdb-svorachivaet-core-redakcziyu-i-menyaet-model-liczenzirovaniya","title":{"rendered":"CockroachDB ukon\u010duje Core-edici a m\u011bn\u00ed licensing model","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Spole\u010dnost CockroachDB ozn\u00e1mila zm\u011bnu sv\u00e9 licen\u010dn\u00ed politiky, ukon\u010den\u00ed dod\u00e1vek varianty Core sv\u00e9 datab\u00e1zov\u00e9 spr\u00e1vy a z\u00e1sadn\u00ed omezen\u00ed bezplatn\u00fdch mo\u017enost\u00ed. Zm\u011bny budou zavedeny s vyd\u00e1n\u00edm verze 24.3, pl\u00e1novan\u00fdm na listopad. K\u00f3d CockroachDB z\u016fstane dostupn\u00fd, ale pod licenc\u00ed, kter\u00e1 omezuje jeho pou\u017eit\u00ed (model \u201ek\u00f3d dostupn\u00fd\u201c). Dosud spole\u010dnost nab\u00edzela dv\u011b varianty datab\u00e1ze: bezplatn\u00fd CockroachDB Core, kter\u00fd nab\u00edz\u00ed z\u00e1kladn\u00ed funkcionalitu, a placen\u00fd CockroachDB Enterprise, kter\u00fd zahrnuje roz\u0161\u00ed\u0159en\u00e9 mo\u017enosti a optimalizace spojen\u00e9 s zaji\u0161t\u011bn\u00edm odolnosti, \u0161k\u00e1lovatelnost\u00ed a ochranou informac\u00ed. <\/p>\n

Dod\u00e1vky bezplatn\u00e9 verze CockroachDB Core nyn\u00ed kon\u010d\u00ed a m\u00edsto toho jsou pro nasazen\u00ed CockroachDB k dispozici serverech<\/a> dv\u011b nov\u00e9 Enterprise-edice, kter\u00e9 obsahuj\u00ed v\u0161echny roz\u0161\u00ed\u0159en\u00e9 funkce, ale maj\u00ed omezen\u00ed pou\u017eit\u00ed: zku\u0161ebn\u00ed varianta CockroachDB Enterprise Trial, kterou lze pou\u017e\u00edvat pouze po dobu 30 dn\u016f, a varianta CockroachDB Enterprise Free, kter\u00e1 nem\u00e1 \u010dasov\u00e9 omezen\u00ed, ale m\u016f\u017ee b\u00fdt pou\u017e\u00edv\u00e1na pouze jednotliv\u00fdmi v\u00fdvoj\u00e1\u0159i, studenty a firmami s p\u0159\u00edjmem ni\u017e\u0161\u00edm ne\u017e 10 milion\u016f dolar\u016f ro\u010dn\u011b. <\/p>\n

To je druh\u00fd krok CockroachDB sm\u011brem od otev\u0159en\u00e9ho modelu v\u00fdvoje. P\u016fvodn\u011b byla tato S\u0158BD distribuov\u00e1na pod licenc\u00ed Apache 2.0, ale v roce 2019 byla p\u0159evedena na licenci Business Source License (BSL), kter\u00e1 nen\u00ed svobodn\u00e1 vzhledem k diskriminaci ur\u010dit\u00fdch skupin u\u017eivatel\u016f. Podstata licence BSL spo\u010d\u00edv\u00e1 v tom, \u017ee k\u00f3d roz\u0161\u00ed\u0159en\u00e9 funkcionality m\u016f\u017ee b\u00fdt n\u011bjakou dobu pou\u017e\u00edv\u00e1n zdarma pouze za p\u0159edpokladu spln\u011bn\u00ed dal\u0161\u00edch podm\u00ednek, pro jejich\u017e obejit\u00ed je nutn\u00fd n\u00e1kup komer\u010dn\u00ed licence. V p\u0159\u00edpad\u011b CockroachDB se dal\u0161\u00ed podm\u00ednka t\u00fdk\u00e1 z\u00e1kazu prodeje komer\u010dn\u00edch verz\u00ed CockroachDB ve form\u011b cloudov\u00fdch slu\u017eeb. <\/p>\n

S\u0158BD CockroachDB je zam\u011b\u0159ena na vytv\u00e1\u0159en\u00ed vysoce spolehliv\u00fdch, geograficky distribuovan\u00fdch a horizont\u00e1ln\u011b \u0161k\u00e1lovateln\u00fdch \u00falo\u017ei\u0161\u0165, kter\u00e1 se vyzna\u010duj\u00ed vysokou odolnost\u00ed a jsou nez\u00e1visl\u00e1 na poruch\u00e1ch disk\u016f, uzl\u016f a datov\u00fdch center<\/a>. CockroachDB zaru\u010duje integritu ACID transakc\u00ed, poskytuje mo\u017enost pou\u017eit\u00ed SQL pro manipulaci s daty, umo\u017e\u0148uje prov\u00e1d\u011bt zm\u011bny ve struktu\u0159e \u00falo\u017ei\u0161t\u011b za b\u011bhu, podporuje indexy a ciz\u00ed kl\u00ed\u010de, zaji\u0161\u0165uje automatickou replikaci a p\u0159erozd\u011blov\u00e1n\u00ed \u00falo\u017ei\u0161t\u011b.
\n
Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f CockroachDB \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u0441\u043c\u0435\u043d\u0435 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u043e\u043d\u043d\u043e\u0439 \u043f\u043e\u043b\u0438\u0442\u0438\u043a\u0438, \u043f\u0440\u0435\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u0438 \u043f\u043e\u0441\u0442\u0430\u0432\u043a\u0438 Core-\u0432\u0430\u0440\u0438\u0430\u043d\u0442\u0430 \u0441\u0432\u043e\u0435\u0439 \u0421\u0423\u0411\u0414 \u0438 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u043c \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0438 \u0431\u0435\u0441\u043f\u043b\u0430\u0442\u043d\u044b\u0445 \u043e\u043f\u0446\u0438\u0439. \u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0431\u0443\u0434\u0443\u0442 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u044b \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 \u0432\u044b\u043f\u0443\u0441\u043a\u0430 24.3, \u0437\u0430\u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043d\u0430 \u043d\u043e\u044f\u0431\u0440\u044c. \u041a\u043e\u0434 CockroachDB \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0438\u0442 \u0431\u044b\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d, \u043d\u043e \u043f\u043e\u0434 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0438\u0432\u0430\u044e\u0449\u0435\u0439 \u0435\u0433\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 (\u043c\u043e\u0434\u0435\u043b\u044c «\u043a\u043e\u0434 \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d»). \u0414\u043e \u0441\u0438\u0445 \u043f\u043e\u0440 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u043b\u0430 \u0434\u0432\u0430 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u0430 \u0421\u0423\u0411\u0414: \u0431\u0435\u0441\u043f\u043b\u0430\u0442\u043d\u044b\u0439 CockroachDB Core, \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e\u0449\u0438\u0439 \u0431\u0430\u0437\u043e\u0432\u0443\u044e \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c, […]<\/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-119549","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47CockroachDB ukon\u010duje Core edici a m\u011bn\u00ed licen\u010dn\u00ed model | ProHoster","description":"Spole\u010dnost CockroachDB 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