Yiziphi design Izinjongo semininingwane

izinhlangano amancane kuphela ungakwazi ahlanganise ulwazi ngendlela, olulodwa oludidiyelwe egciniwe. Ngokuvamile, umlawuli noma iqembu labantu ingakwazi ukumboza kanye nazo zonke izimfuneko batshele abanye izinto ezishiwo namalungu enhlangano. Yingakho ngo izinhlangano ezinkulu zezokwazisa aqukethe inqwaba yolwazi avame basakaza yonkana PC Connect amaningi ngezigaba ezahlukene.

Ezinye yolwazi aqukethe yonke imininingwane edingekayo ukubhekana eyodwa noma iqoqo izicelo, lezisekelo zokuphumula ezinjalo zibizwa ngokuthi izicelo. Uma liqukethe ulwazi mayelana ethile kuncike endaweni, kuyothiwa ukubizwa ngokuthi isihloko. Kunzima overestimate kuzuze yolwazi ndaba, njengoba zikuvumela ukwelekelela ohlelweni ulwazi ngaphandle ubhalwe kabusha zonke izicelo sezivele zidaliwe.

Uyini design semininingwane

Uma sikhuluma uhlelo Imininingwane iyonke, kubalulekile ukuba embule ezindabeni ezibalulekile. Uma basekela ukuklanywa yolwazi ku isicelo wamanje kanye nalezo esebona ukudalwa ngezinga eliphezulu nekusebenta kweluhlelo Imininingwane kuphela kungenziwa kakhulu kuye embili ngesivinini. Kulokhu, ngaphansi okusezingeni eliphezulu kusho isimiso esinjalo, isakhiwo okuzokwenza acabangele zezindlela ezivame kakhulu ukufinyelela ulwazi. Lokho design isicelo semininingwane, futhi manje iheha onjiniyela abaningi. Njengoba inani izicelo ezinjalo zezokwazisa kwenza ukwanda okusheshayo kwenani izicelo egciniwe, elibangela waba ukwanda okukhulu kwezincwadi idatha ukuphindaphindeka nokukhuphula inani yokuziphatha kwabo okwalandela.

It kuvela ukuthi ngamunye izindlela ngenhla emklamweni inomthelela Imiphumela design ezihlukahlukene. Isifiso ukuthola unenkululeko nekghono ngesikhathi esifanayo kwaholela database design okunengqondo Kwenziwa besebenzisa indlela esetshenziswa futhi kusetshenziswe izindlela ngqo kuncike. Le ndlela kuncike lisetshenziswa ukuze ukwakha original isakhiwo idatha, kanye nesicelo esetshenziswa ngenjongo ngcono yayo, okuhloswe ngaso ukwandisa nekghono kolwazi ukucubungula.

Database design - ke kumane nje kuyingxenye yomthwalo umsebenzi okuhloswe ngawo ukudala uhlelo ulwazi. Uma kuziwa ekumiseni oludidiyelwe ulwazi, lapha kubalulekile ukukhomba izidingo kubasebenzisi zayo ngazinye. iqoqo Ukusebenza idatha iqala neqiniso lokuthi lolu cwaningo wenziwe izinhlangano nezinqubo kwenhlangano. Zonke izinhlangano ke ngempela babeqoqana ngokuvumelana azifane, kanye nenani izibopho ukuthi zibe khona phakathi kwawo. Labo izinhlangano abayibonile ukufana enkulu noma imvamisa esiphezulu abaxhumene associative, wenza bahlangane database ndaba.

Injongo eyinhloko ye-abameli semininingwane design ekunciphiseni komsebenzi idatha egcinwe, okungukuthi, zokonga inkumbulo esetshenziswayo, ukunciphisa izindleko isethi update imisebenzi amakhophi eziphindaphindekayo, kanye ukuqeda kungenzeka ukuvela eziphikisanayo, ezihlobene isitoreji ulwazi mayelana eyodwa into ezindaweni ezahlukene.

Izigaba design semininingwane

Design inqubo inezici ngamunye izinyathelo futhi izigaba design. Kunezindlela eziningana imisebenzi ehlobene pre-esiteji, ngemva kwalokho-ke kuvela ukwakha nokwenza ukuba lolu cwaningo futhi iphrojekthi lobuchwepheshe uqobo. Ngemva lesi sinyathelo uya emklamweni lobuchwepheshe, okuyinto lihlotshaniswa ukulungiswa imodeli olusha, umklamo ngekulandzelana ngokomzimba, kanye umklamo kanye nokunikeza idatha yezinhlelo zokusebenza. Lesi sakamuva kubhekwa enemininingwane design esiteji, umphumela okuyinto ukuthola semininingwane ukukhiqizwa, uhlelo uqobo kanye imibhalo elihambisana nalesi sihloko.