Gudanarwar uwar garken SQL: haɓakawa, tsaro, ƙirƙirar bayanai

SQL Server - samfuri na musamman wanda zai iya aiki tare da adadi mai yawa na bayanan bayanai kuma yana aiwatar da shirye-shirye da ayyukan gudanarwa.

Gudanar da uwar garken sql ya ƙunshi haɓaka tsarin tushen bayanai, ƙirƙirar tsarin tsaro, haɗa ma'ajin bayanai, abubuwa, da ba da damar masu amfani damar samun damar bayanan da ke cikin rumbun adana bayanai.
Mai gudanarwa lokaci-lokaci yana ƙirƙirar kwafin ajiya, yana bincika amincin tsarin bayanai, kuma yana sarrafa adadin halal ɗin fayilolin bayanai da rajistan ayyukan ma'amala.

DB saitin abubuwan haɗin gwiwa ne mai suna

Ana sarrafa wannan ma'ajin bayanai ta hanyar wani tsari na musamman, wanda shine hadadden harshe da kayan aikin software waɗanda ke kula da dacewarta da tsara saurin bincike don mahimman bayanai.
Tsarin bayanai
Don tsara tushen bayanai masu inganci, mai gudanarwa dole ne ya kusanci shi da gaskiya, ya yi nazarin zaɓuɓɓuka da yawa don amfani da bayanan da ke akwai, samar da yuwuwar haɗawa tare da sauran tsarin da samun dama, gami da yin amfani da fasahar zamani, yin canje-canjen da ake buƙata ga tsarin.

Gudanar da SQL uwar garke ana aiwatar da shi a cikin nau'i biyu

Na farko uwar garken fayil ne, wanda a ciki yake adana bayanai akan fayil-uwar garkeYana ba da damar adana bayanai da kuma samun damar shiga ta daga abokan ciniki da ke aiki a kwamfutoci daban-daban. Ana gudanar da aiki a wuraren aiki inda ake canja wurin fayilolin bayanai. Kwamfutocin abokan ciniki na sirri suna da tsarin gudanarwa wanda ke sarrafa bayanan da aka canja.
Sigar abokin ciniki-uwar garken, ban da tsaro, yana aiwatar da dukkan girman bayanai. Buƙatun da aka aika don aiwatarwa, wanda abokin ciniki ya bayar, yana haifar da bincike da dawo da mahimman bayanai. Ana jigilar wannan bayanin akan hanyar sadarwa daga uwar garken zuwa abokin ciniki.
Abokin ciniki-uwar garken ya ƙunshi sassa biyu: abokin ciniki da uwar garken.
Abokin ciniki yana kan kwamfutoci na sirri; yana yin ayyukan samar da mahaɗar hoto.
Bangaren uwar garken yana kan uwar garken sadaukarwa kuma yana ba da gudummawa ga samar da musayar bayanai, sarrafa tushen bayanai, ayyukan gudanarwa da matakan tsaro.
Tsarin uwar garken abokin ciniki yana da alaƙa da amfani da fasaha na musamman na harshe wanda ke tsara tambayoyi kuma yana ba da ingantattun kayan aiki don samun damar bayanai.

 

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