[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.lienkalenka.sk\/web-zdarma\/#Article","mainEntityOfPage":"https:\/\/www.lienkalenka.sk\/web-zdarma\/","headline":"Web zdarma","name":"Web zdarma","description":"S\u00a0touto webstr\u00e1nkou som sa stretla na hodin\u00e1ch Datab\u00e1zov\u00fdch syst\u00e9mov na Ekonomickej univerzite v\u00a0Bratislave. Spo\u010diatku to bola pre m\u0148a \u0161panielska dedina, ale potom ma vytv\u00e1raniewebov\u00fdchstr\u00e1nok, nap\u013a\u0148anie datab\u00e1z a\u00a0podobn\u00e9 z\u00e1le\u017eitosti za\u010dali bavi\u0165. Je to len o\u00a0tom dosta\u0165 sa bli\u017e\u0161ie k\u00a0tomu, nau\u010di\u0165 sa to a\u00a0hne\u010f to ide jednoduch\u0161ie. Jednoduch\u00e1 tvorba webum\u00f4\u017ee za\u010da\u0165 a\u00a0v\u00e1m sta\u010d\u00ed len sa s\u00a0t\u00fdm trochu...<p class=\"more-link-wrap\"><a href=\"https:\/\/www.lienkalenka.sk\/web-zdarma\/\" class=\"more-link\">Pre\u010d\u00edta\u0165<span class=\"screen-reader-text\"> &ldquo;Web zdarma&rdquo;<\/span> &raquo;<\/a><\/p>","datePublished":"2019-08-19","dateModified":"2023-04-28","author":{"@type":"Person","@id":"https:\/\/www.lienkalenka.sk\/author\/#Person","name":"","url":"https:\/\/www.lienkalenka.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/06eaac2906ebd8f5abb4917f3140de1503ec690466d6a69c4ec202bf5b15537c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/06eaac2906ebd8f5abb4917f3140de1503ec690466d6a69c4ec202bf5b15537c?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"lienkalenka.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.lienkalenka.sk\/wp-content\/uploads\/img_a305496_w16810_t1566999310.jpg","url":"https:\/\/www.lienkalenka.sk\/wp-content\/uploads\/img_a305496_w16810_t1566999310.jpg","height":0,"width":0},"url":"https:\/\/www.lienkalenka.sk\/web-zdarma\/","about":["Www"],"wordCount":420,"articleBody":"S\u00a0touto webstr\u00e1nkou som sa stretla na hodin\u00e1ch Datab\u00e1zov\u00fdch syst\u00e9mov na Ekonomickej univerzite v\u00a0Bratislave. Spo\u010diatku to bola pre m\u0148a \u0161panielska dedina, ale potom ma vytv\u00e1raniewebov\u00fdchstr\u00e1nok, nap\u013a\u0148anie datab\u00e1z a\u00a0podobn\u00e9 z\u00e1le\u017eitosti za\u010dali bavi\u0165. Je to len o\u00a0tom dosta\u0165 sa bli\u017e\u0161ie k\u00a0tomu, nau\u010di\u0165 sa to a\u00a0hne\u010f to ide jednoduch\u0161ie. Jednoduch\u00e1 tvorba webum\u00f4\u017ee za\u010da\u0165 a\u00a0v\u00e1m sta\u010d\u00ed len sa s\u00a0t\u00fdm trochu vyhra\u0165 a\u00a0hne\u010f sa to nau\u010d\u00edte.Na predmete Datab\u00e1zov\u00e9 syst\u00e9my sme sa u\u010dili vytv\u00e1ra\u0165 datab\u00e1zy a\u00a0nap\u013a\u0148a\u0165 ich \u00fadajmi. Ten, \u010do vie programova\u0165 v\u00a0k\u00f3de SQL ve\u013emi dobre zar\u00e1ba, preto\u017ee je to dos\u0165 n\u00e1ro\u010dn\u00e9, o\u00a0\u010dom som sa na vlastnej ko\u017ei aj presved\u010dila. Zvl\u00e1dnu\u0165 to nak\u00f3dova\u0165 a\u00a0nielen na\u0165uka\u0165 (aj to sa d\u00e1 na tejto webovej str\u00e1nke) je naozajstn\u00e9 umenie a\u00a0zasl\u00fa\u017ei si poriadnu odmenu.T\u00e1to str\u00e1nka v\u00e1m nevytvor\u00ed len tak\u00fd web, ale hotov\u00fd webs\u00a0datab\u00e1zov\u00fdmi \u00fadajmi, ktor\u00e9 by ste potrebovali v\u00a0hocijakej firme. Tabu\u013eky, ktor\u00e9 sa daj\u00fa triedi\u0165 a\u00a0sp\u00e1ja\u0165 r\u00f4znymi vz\u0165ahmi m\u00f4\u017eeme potom dop\u013a\u0148a\u0165 \u00fadajmi. \u00dadajov\u00e9 z\u00e1kladne a\u00a0k\u013e\u00fa\u010de v\u00a0t\u00fdchto tabu\u013ek\u00e1ch s\u00fa predpokladom na \u00faspe\u0161nos\u0165 takejto datab\u00e1zy. Datab\u00e1za je naplnen\u00e1 r\u00f4znymi \u00fadajmi od v\u00fdmyslu sveta, ak\u00e9 si len zvol\u00edte na za\u010diatku a\u00a0priebe\u017ene ich m\u00f4\u017eete aktualizova\u0165 a\u00a0vynovova\u0165.S\u00a0datab\u00e1zov\u00fdmi s\u00fabormi sa stret\u00e1vame takmer v\u00a0ka\u017edej firme a\u00a0spolo\u010dnosti. \u010ci u\u017e si ved\u00fa evidenciu z\u00e1kazn\u00edkov, dod\u00e1vate\u013eov, potrav\u00edn, v\u00fdrobkov, materi\u00e1lov, spotrebite\u013eov alebo nie\u010doho podobn\u00e9ho. V\u00a0ka\u017edej firme treba nie\u010do evidova\u0165, po\u010d\u00edta\u0165 a\u00a0doobjedn\u00e1va\u0165 \u010fal\u0161ie a\u00a0\u010fal\u0161ie kusy. Ni\u010d sa nezaob\u00edde bez toho, aby ste si nezaobstarali \u010fal\u0161ie mno\u017estvo v\u00fdrobkov alebo materi\u00e1lov na v\u00fdrobu. Nie je to ni\u010d nezvy\u010dajn\u00e9, \u017eiadny podnik sa nezaob\u00edde bez tak\u00fdchto datab\u00e1z. No, niektor\u00e9 s\u00fa v\u00e4\u010d\u0161ie a\u00a0in\u00e9 men\u0161ie, s\u00a0t\u00fdm sa d\u00e1 r\u00e1ta\u0165, preto\u017ee niektor\u00e9 podniky s\u00fa takisto v\u00e4\u010d\u0161ie ako in\u00e9. Pod\u013ea z\u00e1kona m\u00f4\u017eu by\u0165 podniku mal\u00e9, stredn\u00e9 alebo ve\u013ek\u00e9. Presn\u00e9 po\u010dty v\u00e1m u\u017e nepoviem, ale ur\u010dite si viete tipn\u00fa\u0165 do ak\u00e9ho zhruba podniku sa rad\u00ed ten v\u00e1\u0161.\u00a0                                                                                                                                                                                                                                                                                                                                                                                                "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Web zdarma","item":"https:\/\/www.lienkalenka.sk\/web-zdarma\/#breadcrumbitem"}]}]