{"id":1286,"date":"2018-12-10T22:03:32","date_gmt":"2018-12-10T21:03:32","guid":{"rendered":"https:\/\/www.websupport.sk\/podpora\/?post_type=ht_kb&#038;p=1286"},"modified":"2019-01-13T20:35:17","modified_gmt":"2019-01-13T19:35:17","slug":"databaza","status":"publish","type":"ht_kb","link":"https:\/\/www.websupport.sk\/podpora\/kb\/databaza\/","title":{"rendered":"Datab\u00e1za"},"content":{"rendered":"\n<p style=\"font-size:18px\">Datab\u00e1za sl\u00fa\u017ei na ulo\u017eenie inform\u00e1ci\u00ed tak\u00fdm sp\u00f4sobom, \u017ee po\u010d\u00edta\u010dov\u00fd program, alebo \u010dlovek m\u00f4\u017ee pou\u017ei\u0165 \u0161peci\u00e1lny jazyk na z\u00edskavanie t\u00fdchto inform\u00e1ci\u00ed. V\u010faka presne ur\u010denej \u0161trukt\u00fare umo\u017e\u0148uje \u013eahk\u00e9 vyh\u013ead\u00e1vanie a triedenie aj pri ve\u013ekom mno\u017estve d\u00e1t. &nbsp;<\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p><strong>Najroz\u0161\u00edrenej\u0161ie datab\u00e1zov\u00e9 syst\u00e9my: MySQL, PostgreSQL, MariaDB a pod.<\/strong><\/p>\n\n\n\n<p>V s\u00fa\u010dasnom obdob\u00ed je asi najpou\u017e\u00edvanej\u0161ou datab\u00e1zou MySQL datab\u00e1za. Ide o takzvan\u00fa rela\u010dn\u00fa datab\u00e1zu. To preto, lebo sa v nej m\u00f4\u017eu vytv\u00e1ra\u0165 vz\u0165ahy (rel\u00e1cie) medzi jednotliv\u00fdmi &nbsp;druhmi d\u00e1t. Napr\u00edklad medzi d\u00e1tami o z\u00e1kazn\u00edkoch a ich objedn\u00e1vkach. Pri va\u0161ich projektoch a str\u00e1nkach odpor\u00fa\u010dame pou\u017e\u00edva\u0165 najnov\u0161ie verzie dostupn\u00fdch datab\u00e1zach. V\u00e4\u010d\u0161ina nov\u00fdch datab\u00e1zov\u00fdch syst\u00e9mov je ka\u017edou verziou viac optimalizovan\u00e1 pre r\u00fdchlej\u0161iu.<\/p>\n\n\n\n<p>Pri ka\u017edom z na\u0161ich webhostingov\u00fdch bal\u00ed\u010dkov v\u00e1m<strong>&nbsp;pon\u00fakame neobmedzen\u00e9 mno\u017estvo tak\u00fdchto datab\u00e1z<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Datab\u00e1za sl\u00fa\u017ei na ulo\u017eenie inform\u00e1ci\u00ed tak\u00fdm sp\u00f4sobom, \u017ee po\u010d\u00edta\u010dov\u00fd program, alebo \u010dlovek m\u00f4\u017ee pou\u017ei\u0165 \u0161peci\u00e1lny jazyk na z\u00edskavanie t\u00fdchto inform\u00e1ci\u00ed. V\u010faka presne ur\u010denej \u0161trukt\u00fare umo\u017e\u0148uje \u013eahk\u00e9 vyh\u013ead\u00e1vanie a triedenie aj pri ve\u013ekom mno\u017estve d\u00e1t. &nbsp; Najroz\u0161\u00edrenej\u0161ie datab\u00e1zov\u00e9 syst\u00e9my: MySQL, PostgreSQL, MariaDB a pod. V s\u00fa\u010dasnom obdob\u00ed je asi najpou\u017e\u00edvanej\u0161ou datab\u00e1zou&#8230;<\/p>\n","protected":false},"author":29,"template":"","format":"standard","meta":{"footnotes":""},"ht-kb-category":[41],"ht-kb-tag":[],"class_list":["post-1286","ht_kb","type-ht_kb","status-publish","format-standard","hentry","ht_kb_category-databazy"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Datab\u00e1za - Websupport centrum podpory<\/title>\n<meta name=\"description\" content=\"Datab\u00e1za sl\u00fa\u017ei na ulo\u017eenie inform\u00e1ci\u00ed tak\u00fdm sp\u00f4sobom, \u017ee po\u010d\u00edta\u010dov\u00fd program, alebo \u010dlovek m\u00f4\u017ee pou\u017ei\u0165 \u0161peci\u00e1lny jazyk na z\u00edskavanie t\u00fdchto inform\u00e1ci\u00ed.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.websupport.sk\/podpora\/kb\/databaza\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Datab\u00e1za - 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