{"id":1049,"date":"2021-08-27T17:39:37","date_gmt":"2021-08-27T15:39:37","guid":{"rendered":"http:\/\/vita.sk.vps324.nameserver.sk\/?post_type=product&#038;p=1049"},"modified":"2024-12-12T21:45:22","modified_gmt":"2024-12-12T20:45:22","slug":"online-kurz-hadoop-i-zaciatocnik","status":"publish","type":"product","link":"https:\/\/www.vita.sk\/cs\/online-kurz-hadoop-i-zaciatocnik\/","title":{"rendered":"Online kurz Hadoop I. Za\u010diato\u010dn\u00edk"},"content":{"rendered":"<p>Online kurz Hadoop I. Za\u010diato\u010dn\u00edk je pre v\u00e1s ide\u00e1lny, ak sa chcete nau\u010di\u0165 z\u00e1kladn\u00e9 princ\u00edpy pr\u00e1ce s ve\u013ek\u00fdmi d\u00e1tami a technol\u00f3giami na spracovanie d\u00e1t. <strong>Ide o akreditovan\u00fd a certifikovan\u00fd kurz na Hadoop.<\/strong> V tomto kurze za\u010dnete s \u00favodom do analytiky ve\u013ek\u00fdch d\u00e1t (Big Data) a pochopen\u00edm z\u00e1kladn\u00fdch konceptov ako s\u00fa charakteristika 3V (objem, r\u00fdchlos\u0165, r\u00f4znorodos\u0165). Nau\u010d\u00edte sa identifikova\u0165 rozdiely medzi d\u00e1tami, inform\u00e1ciami a znalos\u0165ami a pracova\u0165 s ve\u013ek\u00fdmi d\u00e1tami v Microsoft Exceli, PowerPivot a Power BI. Zist\u00edte, ak\u00e9 s\u00fa limity tradi\u010dn\u00fdch tabu\u013ekov\u00fdch procesorov a pre\u010do je Hadoop nevyhnutn\u00fd pre spracovanie ve\u013ek\u00fdch d\u00e1t. Dozviete sa, ako spracov\u00e1va\u0165 bin\u00e1rne a textov\u00e9 s\u00fabory a zozn\u00e1mite sa s jazykmi SQL a NoSQL. Kurz v\u00e1s prevedie in\u0161tal\u00e1ciou a spusten\u00edm Apache Hadoop pomocou Oracle VirtualBoxu. Osvoj\u00edte si z\u00e1klady pr\u00e1ce s Java platformou, ktor\u00e1 je nevyhnutn\u00e1 pre Hadoop, a nau\u010d\u00edte sa identifikova\u0165 a rie\u0161i\u0165 \u010dast\u00e9 chyby pri in\u0161tal\u00e1cii. Budete pracova\u0165 s n\u00e1strojmi ako Ambari pre spr\u00e1vu Hadoop a zozn\u00e1mite sa s Hadoop Distributed File System (HDFS). Praktick\u00e9 uk\u00e1\u017eky zah\u0155\u0148aj\u00fa konfigur\u00e1ciu Hadoop na serveroch a testovanie pomocou Putty a pr\u00edkazov\u00e9ho riadku. V r\u00e1mci kurzu z\u00edskate preh\u013ead o celom Hadoop ekosyst\u00e9me (Hadoop Stack) a jeho komponentoch ako Hive a PIG. Nau\u010d\u00edte sa pou\u017e\u00edva\u0165 Apache Hive pre pr\u00e1cu s datasetmi a spracov\u00e1va\u0165 \u00fadaje pomocou Apache PIG s oper\u00e1tormi a d\u00e1tov\u00fdmi typmi. Osvoj\u00edte si pr\u00e1cu s pr\u00edkazov\u00fdm riadkom pre efekt\u00edvnu manipul\u00e1ciu s d\u00e1tami a spracovanie \u00faloh v Hadoop. Kurz v\u00e1m poskytne odpor\u00fa\u010dania na \u010fal\u0161ie zdroje a literat\u00faru, aby ste mohli svoje vedomosti \u010falej prehlbova\u0165. Ak chcete zvl\u00e1dnu\u0165 z\u00e1klady Hadoop, tento kurz je ide\u00e1lnou vstupnou vo\u013ebou pre v\u00e1\u0161 profesion\u00e1lny rozvoj.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Online kurz Hadoop I. Za\u010diato\u010dn\u00edk je pre v\u00e1s ide\u00e1lny, ak sa chcete nau\u010di\u0165 z\u00e1kladn\u00e9 princ\u00edpy pr\u00e1ce s ve\u013ek\u00fdmi d\u00e1tami a technol\u00f3giami na spracovanie d\u00e1t. Ide o akreditovan\u00fd a certifikovan\u00fd kurz na Hadoop. V tomto kurze za\u010dnete s \u00favodom do analytiky ve\u013ek\u00fdch d\u00e1t (Big Data) a pochopen\u00edm z\u00e1kladn\u00fdch konceptov ako s\u00fa charakteristika 3V (objem, r\u00fdchlos\u0165, r\u00f4znorodos\u0165).","protected":false},"author":27,"featured_media":1047,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[137,49,73],"product_tag":[182,188],"class_list":{"0":"post-1049","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-online-kurzy-hadoop","7":"product_cat-online-kurzy-databazy-statistika-analytika","8":"product_cat-bez-kategorie","9":"product_tag-vip","10":"product_tag-databazy-a-analytika","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 Hadoop pre za\u010diato\u010dn\u00edkov  | VITA<\/title>\n<meta name=\"description\" content=\"V online kurze Hadoop pre za\u010diato\u010dn\u00edkov v\u00e1s nau\u010d\u00edme spracov\u00e1va\u0165 ve\u013ek\u00e9 objemy d\u00e1t. 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