Database - kwinkqubo

Ukuphuhliswa kobugcisa computer ngoku kuyimfuneko, ekubeni iikhompyutha baya kuqaliswa kwi ebomini bethu. Oku kufuna ilifa kwesigama okhethekileyo. Umzekelo, i-database - yonke idatha olulungelelanisiweyo ngqo inkqubo kulawulo zolwazi ezinjalo. Ngokuqhelekileyo iseti data - i oqhagamshelwano phakathi iitafile onamacala amabini iqanjwa amasimi (columns) kunye neerekhodi.
Loo umnqongo yenzelwe ukulawula zolwazi ezahlukeneyo. Ungadibanisa enye, uvimba omtsha okanye hlela ezahlukeneyo Ipharamitha ledatha ekhoyo, kwaye ukhuphele yokulahla ukudala uluhlu lwabasebenzisi ezithile ledatha ethile kwaye usebenzise ezinye izinto ezininzi. Database - Yinto icandelo entsonkothileyo kwinkqubo.
Qaphela ukuba ukuba ukubonisa uluhlu ebikunqwenela walibala ixesha elide, kungenzeka oku kubangelwa ezahlukeneyo data kwi server yakho, ngokunjalo ubala ubungakanani isiseko ethile. Ukukhawulezisa isiboniso zenkqubo, kufuneka ukukhubaza ubungakanani kwikholam ngokucacisa ukhetho HideDbSize olulodwa, nto leyo ibekwe yoqwalaselo ifayile kwiqela lenjongo yolawulo.

Yintoni database zonxulumelwano? Le nkqubo, nto leyo esekelwe phezu kwetafile. Ukusebenzisa kuyimfuneko ukuqonda tafile, izitshixo, lwemiqolo nemihlathi. Ezi yolwazi kakhulu idumileyo ehlabathini ngenxa isakhiwo bhetyebhetye nokuba lula.

Indlela ukujonga uluhlu lwe zolwazi? Isishwankathelo inokufumaneka kwitheyibhile equlathe iikholam zilandelayo:
1. Igama - lula, igama ledatha ethile.
2. Uhlobo - oku umncedisi apho database ahlala.
3. Umsebenzisi - oku yokungena sakho sokufikelela.
4. Umnini - a igama lomsebenzisi panel yolawulo, nto leyo iba quota disk kwiziko ledatha.
5. Isayizi - ubungakanani isithuba sediski (ezivakaliswa megabytes), nto leyo kuhlala iifayile.

Indlela ukudala inkqubo efunekayo nje database? Le yinkqubo inzima kakhulu. Kodwa masikhe nangoku look. Ukudala iqhosha lokutyhala 'Yenza' niwuzalise namasimi ngale ndlela ilandelayo:
1. Igama Database - lwegama ledatha elitsha. Ungabhala e Latin, usebenzisa amanani kunye neempawu.
2. Uhlobo Base - khetha uvimba kuluhlu, nto leyo exhasa ISPmanager.
3. Umnini - Ikhankanya igama lomsebenzisi - umnini ledatha.
4. Ukhowudo - Khankanya i enkhowudingi, ngenxa apho data iya kugcinwa kwitheyibhile. Le intsimi iyafumaneka yolwazi ezahlukeneyo.
5. Umsebenzisi - ungakhetha umsebenzisi ukuba esele ikhona okanye wenze entsha.
6. umsebenzisi Entsha - kufuneka ukhankanye igama elitsha lomsebenzisi. Iimfuno ziyafana kunye namagama ledatha.
7. Password - eze up ne-password yakho ekhethekileyo ukufikelela kulwazi. password elifutshane kakhulu kwaye passwords onke amasuntswana kulula ukuzivula, ngoko ukudala kuyo oonobumba, amanani kunye neesimboli.
8. Ukuqinisekisa - uhlobo wasungula igama kwakhona.
9. Ukusetyenziswa kwe remote - khangela ibhokisi okanye ibhokisi umsebenzisi unako ukufikelela oovimba zobuqu kuphela zawo, kodwa kunye nabanye abancedisi kunye workstations.

Indlela yokuhlela izilungiselelo database? Ukuze wenze oku, khetha ezinqwenelekayo, nqakraza i "Hlela" icon kwaye ulungise. Unga tshintsha igama ledatha kunye nomnikazi wayo. Ukucima database, khetha ukusuka kuluhlu uze ucofe "ukususa." Ukuba esi senzo abenzi ngempazamo, inkqubo likucela ukuba uqinisekise okanye rhoxisa intshukumo, klikha u- "OK" ukuba awuyitshintshanga ingqondo yakho.

ukuthembeka kweziko ledatha ingabonwa ngokujonga. Khetha ukusuka kuluhlu kwisiseko olufunwayo uze ucofe "scan iinkcukacha ekhethiweyo" iqhosha. Kwakhona wacelwa ukuba uqinisekise izenzo zakho, uze emva ngokucinezela database "OK" ziya kutshekishwa iimpazamo umonakalo.

"Umxokozelo yokulahla" umsebenzi osemqoka ikuvumela ukuba ukukhuphela yokulahla kwi database computer yakho. Kuba oku kwenzelwa "ukukhuphela indawo yokulahla" iqhosha.