Taw qhia txij thaum lub sij hawm thaum cov ntaub ntawv loj yog nkag tau nws twb ncaim ntawm ntau theem ntawm evolution. Hadoop tau nkag tau rau hauv 2005 Muaj ib co pib nta xws li cov MapReduce processing cav uas pub loj teev cov ntaub ntawv txheej txheem workloads faib…
Txheej txheem cej luam : Kudu yog qhov tshiab qhib qhov project uas muaj hloov tshiab cia. Nws yog ib qho txuj rau HDFS/HBase, nyeem thiab nyeem tsuas nyeem. Kudu yog suitable rau cov analytics ceev rau cov ntaub ntawv ceev, uas yog tus zov…
Txheej txheem cej luam: Loj cov ntaub ntawv twb tau tsav, revolutionary hloov kev kawm ntawv. Muaj kog tshua ib cheeb tsam kev kawm ntawv uas tsis nyob rau ntawm cov ntaub ntawv loj. Tej zaum koj yuav pom cov kev hloov hauv tsev kawm ntawv yuav tswj hwm txoj, yam tsis zoo yog tswj thiab kawm…
Cov ntaub ntawv txheej txheem cej luam loj yog xyuas los ntawm peb cov yam ntxwv tseem ceeb tshaj plaws, peb paub los lawm uas ntim, tshaj tawm thiab veracity. Nws tawm hauv cov ntaub ntawv sib txawv thiab cov qauv. Ntawv loj analytics muaj tej yam tseem ceeb nyob rau hauv kev txiav txim siab ua hauj lwm. Tiam sis nws muaj ib co ntsiab lus mob tawm.…
Apache Drill – Ib tug tswvyim dawb SQL Query Engine Overview: Cov ntaub ntawv loj analytics muaj cov nqi ntawm cov ntaub ntawv loj. Tab sis npog, Cov analytics yuav tsum tau txheeb cais thiab kev paub txog kev siv tej ntaub ntawv loj cov ntsiab lus. Li ntawd, cov kev xav yog tias koj…
Txheej txheem cej luam cov ntaub ntawv qhib Platform (ODP) ib qho kev lag luam teg num kws tsom rua simplifying mus tu rau Apache Hadoop ntawm tus Enterprise thiab enabling loj cov ntsiab lojhlob uas zoo ecosystem interoperability. Thaum txog qhov ua tau zoo ntawm cov Apache…
Txheej txheem cej luam: Lub Zeta Architecture yog ib txoj kev tshiab ntawm qhov li koj hais haum thiab enterprise architecture. Thaum twg koj yog deploying tau cov Zeta architecture, koj muab koj cov tshuaj thiab enterprise architecture tsis zoo li hauv lub nruab kev architecture siv tam sim no. Feeb ntau, tus…
Txheej txheem cej luam: Nta, cov neeg zoo li yog tiag misinformed txog Hadoop, vim ntau half-truths uas yog fluttering txog nws nyob hauv txoj kev ua lag luam mas. Txawm li cas los, tag nrho cov half-truths tau muaj li Hadoop hais tias nws yuav yog ib qhov zoo tshaj plaws…
Txheej txheem cej luam: SQL rau Hadoop yog ib cov ntawv analytical cov cuab yeej uas muab lub SQL-style querying thiab xyuas cov ntaub ntawv rau tus tshiab tshaj Hadoop cov moj khaum hais lus. Tus emergence ntawm SQL rau Hadoop yog ib txoj kev loj hlob tseem ceeb rau loj…
Saib ib muag rau hnub no tus ntawv loj era, peb twb tau hnov txog cov cuab yeej sib txawv, platforms thiab lwm yam. kev tswj cov ntaub ntawv loj loj thiab analytics. Txhua lub platform li txim, Hadoop thiab lwm yam., muaj nyias specialties thiab cov kev txwv. Kev siv cov ntaub ntawv loj siv sib txawv raws li platforms…
Txheej txheem cej luam cov ntaub ntawv loj, cov ntaub ntawv kev kawm, thiab ntaub ntawv loj analytics muaj kab tias tej lus kub nyob hauv tshuab hnub no lub ntiaj teb. Tab sis npog, tib lub sij hawm muaj ntau misunderstanding thiab feeb tsis meej txog cov ntsiab lus uas. Li ntawd, cov neeg pib xav…
Txheej txheem cej luam: Cov ntaub ntawv loj tuaj nrog txoj kev sib tw loj. Cov ntaub ntawv yuav ua rau expanding nrog ib tug zoo kawg li velocity. Txoj kev tshawb no tau pom tias yuav luag 90 Feem pua ntawm cov ntaub ntawv muaj tau generated hauv ob xyoos tas los no, Ces cov kev sib tw no yog los kov qhov no…
Txheej txheem cej luam: Txoj kev lag luam tu mob yog zuj zus rau ib sai tshaj ua ntej lawm thiab yog ib tug synonymous nce rau qhov thov rau tshiab & tshuaj thiab cov neeg mob. Thiaj li yuav tau raws li cov micrising zov, tshuab tshiab yog thaum…
