{"id":106140,"date":"2022-12-17T21:36:43","date_gmt":"2022-12-17T19:36:43","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-ivorysql-2-1-nadstrojki-nad-postgresql-dlya-obespecheniya-sovmestimosti-s-oracle"},"modified":"2022-12-17T21:36:43","modified_gmt":"2022-12-17T19:36:43","slug":"vypusk-ivorysql-2-1-nadstrojki-nad-postgresql-dlya-obespecheniya-sovmestimosti-s-oracle","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/vypusk-ivorysql-2-1-nadstrojki-nad-postgresql-dlya-obespecheniya-sovmestimosti-s-oracle","title":{"rendered":"IvorySQL 2.1 v\u00e4ljaanne, PostgreSQL-i laiendus Oracle'i \u00fchilduvuse tagamiseks","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>IvorySQL 2.1 versioon on avaldatud, mis arendab PostgreSQL andmebaasi redaktsiooni, pakkudes \u00fchilduvuse kihti rakendustega, mis on m\u00f5eldud Oracle andmebaasi jaoks. Laiendus areneb, tehes muudatusi PostgreSQL'i v\u00e4rskes koodibaasis ning arendajad v\u00e4idavad, et IvorySQL'i saab kasutada viimasest PostgreSQL'i versioonist sujuva asendusena, mille erinevus seisneb seadistuses &#171;compatible_db&#187;, mis v\u00f5imaldab \u00fchilduvuse re\u017eiimi Oracle'iga. Kood on kirjutatud C keeles ja levitatakse Apache 2.0 litsentsi alusel.    <\/p>\n<p>IvorySQL rakendab PL\/iSQL protseduurikeelt, mis j\u00e4ljendab PL\/SQL s\u00fcntaksit, ning toetab Oracle'i stiilis pakette ja paketiga seotud operatsioone, nagu &#171;CREATE PACKAGE&#187;. IvorySQL toetab ka Oracle'ile spetsiifilist s\u00fcntaksi operatsioonide, v\u00e4ljendite ja k\u00e4skude ALTER TABLE, DELETE, UPDATE, CONNECT BY, GROUP BY, UNION ja MINUS jaoks ning pakub Oracle'iga \u00fchilduvat funktsioonide ja t\u00fc\u00fcpide komplekti. Oracle'i funktsioonide, t\u00fc\u00fcpide ja pakettide emuleerimiseks IvorySQL'is kasutatakse PostgreSQL-i laienduse Orafce koodi.    <\/p>\n<p>Uues IvorySQL versioonis on toimunud \u00fcleminek PostgreSQL 15.1 koodibaasile ning on loodud globaalsete unikaalsete indeksite tugi, mis luuakse v\u00e4ljendi &#171;CREATE UNIQUE INDEX global_index ON idxpart(bid) GLOBAL&#187; abil. Selliseid indekseid saab kasutada unikaalse indeksi loomiseks jaotatud tabeli jaoks, mis s\u00e4ilitab unikaalsuse k\u00f5igi sektsioonide jaoks, kui valitakse sektsioonidega mitteseotud v\u00f5tme alusel.<br \/>\n<br \/>Allikas: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=58347\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 IvorySQL 2.1, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u044e \u0421\u0423\u0411\u0414 PostgreSQL, \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0443\u044e \u0441\u043b\u043e\u0439 \u0434\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u0438 \u0441 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f\u043c\u0438, \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d\u043d\u044b\u043c\u0438 \u043d\u0430 \u0440\u0430\u0431\u043e\u0442\u0443 \u0441 \u0421\u0423\u0411\u0414 Oracle. \u041d\u0430\u0434\u0441\u0442\u0440\u043e\u0439\u043a\u0430 \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043f\u0443\u0442\u0451\u043c \u0432\u043d\u0435\u0441\u0435\u043d\u0438\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u0432 \u0441\u0432\u0435\u0436\u0443\u044e \u043a\u043e\u0434\u043e\u0432\u0443\u044e \u0431\u0430\u0437\u0443 PostgreSQL \u0438 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u0437\u0430\u044f\u0432\u043b\u044f\u044e\u0442 \u043e \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f IvorySQL \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043f\u0440\u043e\u0437\u0440\u0430\u0447\u043d\u043e\u0439 \u0437\u0430\u043c\u0435\u043d\u044b \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 PostgreSQL, \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u043e\u0442 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0441\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u043a \u043f\u043e\u044f\u0432\u043b\u0435\u043d\u0438\u044e \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 &#171;compatible_db&#187;, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0435\u0439 [&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-106140","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=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 IvorySQL 2.1, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u044e \u0421\u0423\u0411\u0414 PostgreSQL, \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0443\u044e \u0441\u043b\u043e\u0439 \u0434\u043b\u044f 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Oracle.","og:url":"https:\/\/prohoster.info\/et\/blog\/news\/vypusk-ivorysql-2-1-nadstrojki-nad-postgresql-dlya-obespecheniya-sovmestimosti-s-oracle","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":"2022-12-17T19:36:43+00:00","article:modified_time":"2022-12-17T19:36:43+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/106140","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/comments?post=106140"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/106140\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media?parent=106140"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/categories?post=106140"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/tags?post=106140"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}