Itheyibhile: Isixhobo esiBalulekileyo seDashboard esebenzayo
Ehlabathini lokubonwa kwedatha, iTableau izenzele njengenkokeli engenakuphikiswa. Ukukwazi kwakhe ukuguqula idatha ekrwada ibe yimbonakalo esebenzayo kunye neqondakalayo ayinakulinganiswa. Uqeqesho "Yenza ideshibhodi ngeTableau" kwi-OpenClassrooms ikukhokela kumanyathelo ayimfuneko ukuze ube nobuchule kwesi sixhobo sinamandla.
Enye yeenzuzo eziphambili zeTableau kukusebenziseka kwayo ngokulula. Ngaphandle kwenkqubo yangaphambili okanye amava oyilo, abasebenzisi banokudala iidashbhodi ezinomtsalane. Oku kwenziwa ukuba kwenzeke nge-intuitive interface evumela ukutsala kunye nokulahla izinto zokwakha imbonakalo.
Kodwa ungazenzi impazamo, ngaphandle kokubonakala kwayo ngokulula, iTableau inamandla kakhulu. Iyakwazi ukudibanisa kubuninzi bemithombo yedatha, ukusuka kwi-spreadsheets ye-Excel elula ukuya kwiinkcukacha eziyinkimbinkimbi. Xa sele ixhunyiwe, idatha ingasetyenziswa, ihluzwe kwaye iguqulwe ukuhlangabezana neemfuno ezithile.
Amanye amandla eTheyibhile kukukwazi ukwenza iidashbhodi zisebenze. Abasebenzisi banokucofa, bakhulise okanye bahluze idatha ngokuthe ngqo kwideshibhodi, ibonelela ngamava omsebenzisi atyetyisiweyo.
Ngamafutshane, iTableau ayisosixhobo sokubonwa kwedatha, liqonga elipheleleyo lokuhlalutya idatha. Ukudibanisa kwayo okukodwa kokulula kunye namandla kwenza kube yinto ekhethiweyo yokukhetha abahlalutyi bedatha kunye namashishini emhlabeni jikelele.
Ukuya ngaphaya kokubonwayo okulula: Ukudityaniswa neelwimi zenkqubo
Amandla eTableau akakho nje kubuchule bayo bokudala imbonakalo emangalisayo. Amandla ayo okwenene atyhilwa xa edityaniswa neelwimi zeprogram yewebhu. Le synergy yenza kube lula ukwenza iidashbhodi zomntu, ezilungiselelwe iimfuno ezithile zeprojekthi nganye.
Ukudityaniswa kweTableau kunye neelwimi ezinje ngeHTML, iJavaScript (kubandakanywa nethala leencwadi le-D3.js), kunye nesakhelo sePython Flask sivula ihlabathi lamathuba. Khawufane ucinge ukuba uyakwazi ukudibanisa amandla okubonwa kweThebhile kunye nokuguquguquka kunye nokwenziwa ngokwezifiso ezinikezelwa zezi lwimi. Oku kukuvumela ukuba wenze iidashbhodi ezihamba kude ngaphaya komboniso olula womzobo wedatha.
Ngokomzekelo, ngeFlask, i-Python micro-framework, kunokwenzeka ukwenza umncedisi wewebhu owondla ideshibhodi yakho ngexesha langempela. Idatha ingahlaziywa ngokukhawuleza, inike imbono ehlala ihlaziyiwe yemeko.
Ngaphezu koko, ukusetyenziswa kweJavaScript, ngakumbi i-D3.js, yenza ukuba kube lula ukongeza oopopayi, unxibelelwano kunye neziphumo ezibonakalayo ezenza ideshibhodi ibandakanye ngakumbi kumsebenzisi.
Ngokudibanisa obu buchwepheshe, iideshibhodi ziba zizicelo zokwenyani zewebhu, zibonelela ngamava atyebileyo kunye nonxibelelwano lomsebenzisi. Azisekho nje izixhobo zokubonisa, kodwa zibe zizixhobo ezinamandla zokuthatha izigqibo, uhlalutyo kunye neqhinga.
Ngamafutshane, indibaniselwano yeThebhile kunye neelwimi zenkqubo yewebhu ithatha ukubonwa kwedatha ukuya kwinqanaba elilandelayo, iguqula iidashbhodi zibe zizixhobo eziguqukayo nezisebenzayo kumashishini anamhlanje.
