Video: AWS data lake yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
A data pas dej yog ib txoj hauv kev tshiab thiab nrov zuj zus los khaws thiab txheeb xyuas cov ntaub ntawv vim nws tso cai rau cov tuam txhab los tswj ntau yam cov ntaub ntawv hom los ntawm ntau qhov chaw, thiab khaws qhov no cov ntaub ntawv , structured thiab unstructured, nyob rau hauv ib tug centralized repository.
Ua li no, AWS s3 puas yog data lake?
Amazon S3 Data Lakes Amazon S3 yog unlimited, ruaj, elastic, thiab nqi-zoo rau khaws cia cov ntaub ntawv los yog tsim cov ntaub ntawv pas dej . A data pas dej ntawm S3 tuaj yeem siv rau kev tshaj tawm, kev tshuaj ntsuam, kev txawj ntse (AI), thiab kev kawm tshuab (ML), raws li nws tuaj yeem faib thoob plaws tag nrho. AWS loj cov ntaub ntawv ecosystem.
Tsis tas li ntawd, vim li cas cov neeg siv khoom xaiv Amazon s3 los tsim lawv cov ntaub ntawv pas dej? Nrog Amazon S3 , koj ua tau raug nqi tsim thiab scale a data pas dej ntawm txhua qhov loj hauv qhov chaw ruaj ntseg qhov twg data yog tiv thaiv los ntawm 99.999999999% (11 9s) ntawm durability. Koj kuj muaj tus yooj rau siv koj li nyiam analytics, AI, ML, thiab HPC daim ntawv thov los ntawm lub Amazon Partner Network (APN).
Hais txog qhov no, qhov txawv ntawm lub tsev khaws ntaub ntawv thiab lub pas dej cov ntaub ntawv yog dab tsi?
Cov pas dej thiab cov ntaub ntawv warehouses yog ob qho tib si dav siv rau khaws cia loj cov ntaub ntawv , tab sis lawv tsis yog interchangeable lus. A data pas dej yog lub pas dej loj loj cov ntaub ntawv , lub hom phiaj uas tseem tsis tau txhais. A cov ntaub ntawv warehouse yog ib lub repository rau structured, lim cov ntaub ntawv uas twb tau ua tiav rau lub hom phiaj tshwj xeeb.
Dab tsi yog lub pas dej data siv rau?
A data pas dej feem ntau yog ib lub khw ntawm txhua lub lag luam cov ntaub ntawv suav nrog cov ntawv luam ntawm qhov system cov ntaub ntawv thiab hloov cov ntaub ntawv siv rau cov haujlwm xws li kev tshaj tawm, kev pom pom, kev tshuaj ntsuam xyuas qib siab thiab kev kawm tshuab.
Pom zoo:
Data Lake khw yog dab tsi?
Lub pas dej cov ntaub ntawv feem ntau yog ib lub khw muag khoom ntawm txhua lub tuam txhab cov ntaub ntawv suav nrog cov ntawv theej ntawm cov ntaub ntawv hauv cov ntaub ntawv thiab cov ntaub ntawv hloov pauv siv rau cov haujlwm xws li kev tshaj tawm, kev pom pom, kev tshuaj ntsuam siab thiab kev kawm tshuab
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