Iimpawu ezichasene neZilinganiselo Iifayile kwiDatabase

Iimpawu kunye namanqanaba ngamagama abalulekileyo olwazi lwezoshishino

Iimpawu kunye nobukhulu bubumba ingundoqo yimuphi umzamo wezobugcisa. Ezi thebhile ziqulethe idatha eyisiseko esetyenzisiweyo ukuqhuba uhlalutyo olunzulu kunye nokufumana ixabiso leshishini. Kule nqaku, sibheke ukuphuhliswa nokusetyenziswa kweenyaniso kunye nobukhulu beengcaphephe zezoshishino.

Ziziphi iiNyaniso kunye neNdaba zeeTables?

Iitheyibhile zinyaniso ziqulethe idatha ehambelana nenkqubo ethile yezoshishino. Umqolo ngamnye umele umcimbi omnye odibene nenkqubo kwaye uqulethe idatha yokulinganisa ehambelana nalo mcimbi.

Ngokomzekelo, umbutho weentengiso unokuba neetafile eziphathekayo ezinxulumene nokuthengwa kwamakhasimende, umnxeba weenkonzo zomnxeba kunye nokubuyiswa kwemveliso. Itheyibhile yokuthengwa kwamathengi ingaba neenkcukacha malunga nemali yokuthenga, naziphi na izaphulelo ezisetyenziswayo, kunye nerhafu yokuthengisa ehlawulwe.

Ulwazi oluqulethwe kwitheyibhile yeyona nto ngokuqhelekileyo idatha yenombolo, kwaye ngokuqhelekileyo idatha enokusetyenziswa ngokulula, ingakumbi ngokuququzelela kunye namawaka emigca yemigca. Ngokomzekelo, umthengisi ochaziweyo ngasentla unokufuna ukutsalisa ingxelo yengeniso kwisitolo esithile, umgca wemveliso, okanye kwicandelo lomthengi. Umthengisi unokwenza oku ngokufumana ulwazi kwitafile yeefayili ehambelana nalezo zintengiselwano, ukudibanisa iikhrayitheriya ezithile kwaye ukongeza loo miqolo kunye.

Yiyiphi iTheyibhile yeQinisekiso leNyaniso?

Xa besetyenziswe ietafile, abaphuhlisi kufuneka baqwalasele ngenyameko ingqolowa yetafile, eyona nqanaba leenkcukacha eziqulethwe ngaphakathi kwetafile.

Umqulunqi odibanisa itheyibhile yento yokuthengwa kwintlangano yokuthengisa echazwe apha ngasentla kuyakufuneka athathe isigqibo, umzekelo, nokuba ingqolowa yetafile yintengiso yomthengi okanye into ethile yokuthenga. Kwimeko yento ethile yokuthenga okusanhlamvu, ukuthengwa komthengi ngamnye kuya kuvelisa amanqaku amaninzi etafile, ehambelana nento nganye ethengiweyo.

Ukukhethwa kokusanhlamvu kuyisigqibo esisisiseko esenziwe ngexesha loyilo oluya kuba nefuthe elibi kwimizamo yokusebenza kweengcaphephe ezantsi kwendlela.

Yiyiphi Imilinganiselo kunye neMilinganiselo yeeThebula?

Ubungakanani buchaza izinto ezibandakanyekayo kwimizamo yezobugcisa. Nangona iimbakala zihambelana neziganeko, ubukhulu buhambelana nabantu, izinto okanye ezinye izinto.

Kwimeko yokuthengisa esetyenziswe kumzekelo ongentla, sathetha ukuba ukuthenga, ukubuya, kunye neefowuni yinyani. Ngakolunye uhlangothi, abathengi, abasebenzi, izinto kunye neendawo zokugcina izakhiwo kwaye zifanele ziqulethwe kumacwecwe amanani.

Iingqinisiso zamanani zineenkcukacha malunga nomzekelo ngamnye wento. Ngokomzekelo, iitheyibhile zetekisi yezinto ziza kuba nerekhodi yento nganye ethengiswe kwivenkile. Ingabandakanya ulwazi olunjengendleko yento, umthengisi, umbala, ubukhulu kunye nedatha efanayo.

Iitheyibhile zinyaniso kunye neetafile zembonakalo zihlobene. Ukubuyela kwakhona kwimodeli yethu yokuthengisa, iitheyibhile yokuthengisela umthengi inokuthi iqulethe inkcazelo engundoqo yangaphandle kwitheyibhile yento, apho ukungena kuhambelana nencoko ephambili kule tafile ukuze irekhodi ichaze into ethengiweyo.