{"id":465,"date":"2021-11-01T13:13:46","date_gmt":"2021-11-01T12:13:46","guid":{"rendered":"http:\/\/vita.sk.vps202.nameserver.sk\/?post_type=product&#038;p=465"},"modified":"2026-08-10T16:13:32","modified_gmt":"2026-08-10T14:13:32","slug":"online-kurz-postgresql-i-zaciatocnik","status":"publish","type":"product","link":"https:\/\/www.vita.sk\/cs\/online-kurz-postgresql-i-zaciatocnik\/","title":{"rendered":"Online kurz PostgreSQL I. Za\u010diato\u010dn\u00edk"},"content":{"rendered":"<p>Online kurz PostgreSQL I. Za\u010diato\u010dn\u00edk je pre v\u00e1s ide\u00e1lny, ak sa chcete nau\u010di\u0165 pracova\u0165 s datab\u00e1zov\u00fdm syst\u00e9mom PostgreSQL, vytv\u00e1ra\u0165 a spravova\u0165 datab\u00e1zy, tabu\u013eky a datab\u00e1zov\u00e9 sch\u00e9my a p\u00edsa\u0165 datab\u00e1zov\u00e9 dopyty v jazyku SQL. <strong>Ide o certifikovan\u00fd online kurz na PostgreSQL I. Za\u010diato\u010dn\u00edk<\/strong>. Z\u00edskate preh\u013ead o datab\u00e1zov\u00fdch syst\u00e9moch DBMS, princ\u00edpoch fungovania rela\u010dn\u00fdch datab\u00e1z a mo\u017enostiach vyu\u017eitia PostgreSQL vo webov\u00fdch str\u00e1nkach, aplik\u00e1ci\u00e1ch a informa\u010dn\u00fdch syst\u00e9moch. Nau\u010d\u00edte sa identifikova\u0165 datab\u00e1zu a datab\u00e1zov\u00fd syst\u00e9m pou\u017e\u00edvan\u00fd v konkr\u00e9tnej aplik\u00e1cii a pochop\u00edte z\u00e1kladn\u00e9 datab\u00e1zov\u00e9 pojmy a objekty. Obozn\u00e1mite sa s in\u0161tal\u00e1ciou PostgreSQL a pgAdmin v opera\u010dn\u00fdch syst\u00e9moch Microsoft Windows a Linux Ubuntu a nau\u010d\u00edte sa pripravi\u0165 datab\u00e1zov\u00e9 prostredie na \u010fal\u0161iu pr\u00e1cu. Z\u00edskate sk\u00fasenosti s prip\u00e1jan\u00edm k datab\u00e1zam pomocou n\u00e1strojov pgAdmin a DBeaver a nau\u010d\u00edte sa pracova\u0165 s konzolov\u00fdm klientom psql a jeho metapr\u00edkazmi. Budete vedie\u0165 nastavova\u0165 z\u00e1kladn\u00e9 parametre PostgreSQL, pou\u017e\u00edva\u0165 s\u00fabor pgpass a orientova\u0165 sa v dostupn\u00fdch GUI n\u00e1strojoch pre spr\u00e1vu datab\u00e1z. Nau\u010d\u00edte sa spravova\u0165 datab\u00e1zov\u00fd server PostgreSQL prostredn\u00edctvom pgAdmin, vytv\u00e1ra\u0165 datab\u00e1zy a tabu\u013eky a pracova\u0165 s datab\u00e1zov\u00fdmi sch\u00e9mami. Obozn\u00e1mite sa s objektmi Server, Server Group a Tablespace a pochop\u00edte ich v\u00fdznam pri organiz\u00e1cii a administr\u00e1cii datab\u00e1zov\u00e9ho prostredia. Nau\u010d\u00edte sa vklada\u0165 \u00fadaje do tabuliek, pracova\u0165 s pr\u00edkazov\u00fdm riadkom, kontrolova\u0165 datab\u00e1zov\u00e9 slu\u017eby a logy a vykon\u00e1va\u0165 z\u00e1kladn\u00e9 administr\u00e1torsk\u00e9 oper\u00e1cie. Z\u00edskate vedomosti o z\u00e1lohovan\u00ed datab\u00e1z PostgreSQL a postupoch potrebn\u00fdch na ochranu datab\u00e1zov\u00fdch \u00fadajov. Obozn\u00e1mite sa so z\u00e1kladmi bezpe\u010dnostnej anal\u00fdzy DBMS, problematikou SQL Injection a modelovan\u00edm datab\u00e1z pomocou n\u00e1stroja StarUML. Nau\u010d\u00edte sa vyu\u017e\u00edva\u0165 regul\u00e1rne v\u00fdrazy v jazyku SQL a pracova\u0165 s PostgreSQL prostredn\u00edctvom grafick\u00fdch aj konzolov\u00fdch n\u00e1strojov. Z\u00edskate z\u00e1klady jazyka SQL potrebn\u00e9 na tvorbu datab\u00e1zov\u00fdch dopytov a pr\u00e1cu s \u00fadajmi ulo\u017een\u00fdmi v datab\u00e1zov\u00fdch tabu\u013ek\u00e1ch. Nau\u010d\u00edte sa pou\u017e\u00edva\u0165 d\u00e1tov\u00e9 typy a datab\u00e1zov\u00e9 funkcie PostgreSQL pri spracovan\u00ed a vyhodnocovan\u00ed \u00fadajov. Po absolvovan\u00ed kurzu budete schopn\u00ed nain\u0161talova\u0165 a nakonfigurova\u0165 PostgreSQL, vytv\u00e1ra\u0165 a spravova\u0165 datab\u00e1zy, tabu\u013eky a sch\u00e9my, pou\u017e\u00edva\u0165 pgAdmin, psql a DBeaver, z\u00e1lohova\u0165 datab\u00e1zy a p\u00edsa\u0165 z\u00e1kladn\u00e9 SQL dopyty. Ak sa chcete skuto\u010dne nau\u010di\u0165 pracova\u0165 s PostgreSQL, spravova\u0165 datab\u00e1zy a p\u00edsa\u0165 datab\u00e1zov\u00e9 dopyty v jazyku SQL a sta\u0165 sa PostgreSQL datab\u00e1zov\u00fdm administr\u00e1torom alebo datab\u00e1zov\u00fdm \u0161pecialistom, tak toto je ide\u00e1lny online kurz pre v\u00e1s.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Online kurz PostgreSQL I. Za\u010diato\u010dn\u00edk v\u00e1s nau\u010d\u00ed pracova\u0165 s datab\u00e1zov\u00fdm syst\u00e9mom PostgreSQL, spravova\u0165 datab\u00e1zy, tabu\u013eky a sch\u00e9my, pou\u017e\u00edva\u0165 pgAdmin, psql a DBeaver a vytv\u00e1ra\u0165 datab\u00e1zov\u00e9 dopyty v jazyku SQL.","protected":false},"author":27,"featured_media":463,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[54,49,73],"product_tag":[188,207],"class_list":{"0":"post-465","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-online-kurzy-postgresql","7":"product_cat-online-kurzy-databazy-statistika-analytika","8":"product_cat-bez-kategorie","9":"product_tag-databazy-a-analytika","10":"product_tag-postgresql","12":"first","13":"instock","14":"sale","15":"sold-individually","16":"taxable","17":"shipping-taxable","18":"purchasable","19":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v25.0) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Online kurz PostgreSQL I. 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Za\u010diato\u010dn\u00edk sa nau\u010d\u00edte in\u0161tal\u00e1ciu a spr\u00e1vu PostgreSQL, pr\u00e1cu s pgAdmin, datab\u00e1zami, z\u00e1lohami a SQL dopytmi \u2705\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vita.sk\/online-kurz-postgresql-i-zaciatocnik\/\" \/>\n<meta property=\"og:site_name\" content=\"VITA\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/VitaAcademySK\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-10T14:13:32+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.vita.sk\/wp-content\/uploads\/2018\/10\/postgre-sql.png\" \/>\n\t<meta property=\"og:image:width\" content=\"360\" \/>\n\t<meta property=\"og:image:height\" content=\"360\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Odhadovan\u00e1 doba \u010dten\u00ed\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minuty\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\n\t    \"@context\": \"https:\/\/schema.org\",\n\t    \"@graph\": [\n\t        {\n\t            \"@type\": \"WebPage\",\n\t            \"@id\": \"https:\/\/www.vita.sk\/online-kurz-postgresql-i-zaciatocnik\/\",\n\t            \"url\": \"https:\/\/www.vita.sk\/online-kurz-postgresql-i-zaciatocnik\/\",\n\t            \"name\": \"Online kurz PostgreSQL I. 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