Dbms siv facebook twg?

Cov txheej txheem:

Dbms siv facebook twg?
Dbms siv facebook twg?

Video: Dbms siv facebook twg?

Video: Dbms siv facebook twg?
Video: Lecture 6: Designing the ER Model of FACEBOOK Database || DBMS for Placements 2024, Hlis ntuj nqeg
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MySQL yog thawj cov ntaub ntawv siv los ntawm Facebook rau khaws tag nrho cov ntaub ntawv kev sib raug zoo.

Dab tsi siv DBMS ntawm Facebook?

Facebook siv MYSQL ua tus thawj tswj hwm database rau tag nrho cov ntaub ntawv khaws cia xws li cov phab ntsa sib txawv, cov ntaub ntawv ntawm ntau tus neeg siv, lawv lub sijhawm thiab lwm yam.

Puas Facebook siv SQL lossis NoSQL?

NoSQL database systems raug faib tawm, cov ntaub ntawv tsis sib raug zoo uas tseem siv non-SQL lus thiab cov txheej txheem hauv kev ua haujlwm nrog cov ntaub ntawv. NoSQL databases tuaj yeem pom hauv cov tuam txhab xws li Amazon, Google, Netflix, thiab Facebook uas nyob ntawm cov ntaub ntawv loj uas tsis haum rau cov ntaub ntawv sib txheeb.

Puas Facebook siv Rdbms?

Facebook siv cov ntaub ntawv sib txheeb los khaws cov ntaub ntawv tseem ceeb. Facebook siv rab rawg ntawm MySql 5.6 kom khaws cov duab sib raug zoo thiab cov ntaub ntawv facebook xa xov (ntau dua 1B cov neeg siv).

Dab tsi yog DBMS siv los ntawm Google?

Txawm hais tias feem ntau cov tsis-techies tsis tau hnov txog Google's Bigtable, tej zaum lawv tau siv nws. Nws yog lub database uas khiav Google kev tshawb fawb hauv Internet, Google Maps, YouTube, Gmail, thiab lwm yam khoom uas koj yuav hnov txog. Nws yog qhov loj, muaj zog database uas ua haujlwm ntau ntau hom ntaub ntawv sib txawv.

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