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Okulondoola enkola y’okutambuza data tekwazuula nsobi ya 40% mu kubala abantu, wadde ng’emirimu gyayo gyaggwa bulungi

Enkola y’okutambuza data yakola okumala ennaku kkumi na lumu awatali nsobi eragiddwa. DAG zaalaga nti emirimu gitambula bulungi, data n’eyingira mu Snowflake awatali buzibu, naye emiwendo gy’abantu abaabalibwa gyalimu ensobi ya 40%.

Lwaki kino kikulu

Singa ebibinja bitwala DAG eziraga langi ya kiragala ne data okuyingira bulungi mu Snowflake ng’obukakafu nti emiwendo mituufu, biyinza okugabanya ebikozesebwa mu kampeyini oba okupima ebivuddemu nga byesigama ku muwendo gw’abantu ogukyamisiddwa ne gubaamu ensobi ya 40%, okutuusa okukebera okusinziira ku byetaago by’omulimu lwe kuzuula enkyukakyuka mu makulu.

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Ekyakyuka

Okusinziira ku lipoota ya VentureBeat, enkola y’okutambuza data yakola okumala ennaku 11 nga tewali nsobi yonna eragiddwa. DAG zaalaga langi ya kiragala eraga nti emirimu gitambula bulungi, era data n’eyingira mu Snowflake awatali buzibu. Kyokka omuwendo gw’abantu abaabalibwa gwalimu ensobi ya 40%.

Obuzibu bwali mu makulu ga data. Amakulu ga data ku nsibuko gaali gakyuse, naye enkola n’esigala egitambuza bulungi nga tekebera oba omuwendo oguvuddemu gukyategeeza ekyali kigendereddwa.

Lwaki kino kikulu

Enkola eraga nti buli kimu kitambula bulungi si buli lwe kiba nti ebivaamu byesigika. Singa emiwendo gy’abantu gye gisalawo abantu bameka abatuukibwako mu kampeyini, okugabanya embalirira oba ebiruubirirwa by’ebivaamu, ensobi ya 40% eyinza okuviirako okusalawo okutali kutuufu era okutwala ssente nnyingi, wadde ng’olupapula olulaga emiwendo lulabika bulungi.

Ekyetaagisa kwe kufuula okunnyonnyola ekyo buli kipimo kye kitegeeza n’okukakasa nti emiwendo egifuluma gikwatagana n’egy’ensibuko ekitundu ky’okufuga emirimu egigenda mu maaso. Bino birina okukolebwa awamu n’okukebera oba omulimu gukoleddwa. Data okuyingira obulungi kikakasa nti etuuse; tekikakasa nti ekyali kitegeezebwa tekikyuse.

Mu ndowooza yaffe ku biyinza okuddako, nga twesigama ku biriwo, ebibinja ebikozesa ebipimo by’abantu bijja kwongerako okukebera okugeraageranya amakulu ga data ku nsibuko, emiwendo egyabaliddwa mu ngeri eyeetongodde n’ebiva mu Snowflake. Singa okukebera okwo tekubaawo, enkyukakyuka mu makulu ziyinza okusigala ziyingira mu nteekateeka ne mu kupima ebivuddemu okutuusa omuntu lw’alaba nti emiwendo giraga ebirungi oba ebibi mu ngeri eyeewuunyisa.

Ekyaliwo emabega ekifaanagana ne kino

Mu Ssebutemba 2020, ekitongole kya Public Health England kyalemererwa okuyingiza ebiwandiiko by’okukeberebwa 15,841 ebyalaga nti abantu baalina COVID-19. Kino kyava ku fayiro okusukka obunene enkola bwe yali ekkiriza.

Engeri ebizibu bino gye byajjamu efaanagana era yeeraliikiriza: enkola eyeetambuza yalabika ng’ekola, naye abaakozesanga data eyavangamu ne bafuna ebitali bijjuvu oba ebitali bituufu. Kyokka mu kiseera ekyo, ebyali biyinza okuvaamu byali bya maanyi nnyo era nga byetaaga okukolebwako mangu nnyo.

Okunoonyereza okwaddirira okwetegereza ebyaliwo awatali kubikyusa kwazuula nti, ku bantu abaakosebwa ensobi eyo, omulimu gw’okunoonya be baali batuukiriranye gwatandika oluvannyuma lw’ennaku nga ssatu ku kya bulijjo okusinga ku balala. Omulimu ogwo era gwamalirizibwa ku kitundu ky’abantu ekitono okusinga ku balala. Okulwawo kuno kwakwataganyizibwa n’obulwadde okweyongera mu bantu ab’oku mutendera ogwokubiri mu lujegere lw’okutuukirirana, abaali batabeera mu maka gamu. Wadde kyali kityo, okunoonyereza tekwaraga njawulo ya makulu mu bibalo ku kuyingizibwa mu ddwaliro oba okufa.

Ekyaliwo kiraga nti ekibuuzo ekikulu kwe kumanya oba omuntu agenda okusalawo afunye data enzijuvu era erina amakulu amatuufu, so si kumanya bukumanya nti enkola emalirizza omulimu. Mu nsonga eno, ekisinga okusoboka kwe kuteeka amaanyi g’okutunda awatali watuufu oba okupima obubi ebivuddemu; si kulwisa buyambi bwa byabulamu.

Enkola ey’okukebera eyetaagisa y’emu: goberera omuwendo okuva gye guva okutuuka ku kusalawo okugwesigamako.

Engeri obuzibu gye buyinza okusaasaana

Abasooka okuba mu matigga ge bibinja ebitegeka kampeyini oba ebipima ebivuddemu nga byesigama ku miwendo gy’abantu egirimu ensobi. Singa omuwendo omukyamu gukozesebwa okwawulamu abantu mu bibinja, okugabanya embalirira oba okubalirira abantu abayinza okutuukibwako, ebikozesebwa mu kampeyini biyinza okussibwa ku kibinja ekyapimiddwa obubi.

Kino kiyinza n’okukosa bakasitoma. Awali emiwendo egisalawo ani atuukibwako oba engeri ebikozesebwa gye bigabanyizibwaamu, obubaka buyinza obutatuukana bulungi n’abo ababufuna, oba ne bubatuukako mu ngeri etali ya bwenkanya, okutuusa emiwendo egikakasiddwa lwe giddira emikyamu mu kifo.

Obuzibu buyinza obutagenda mu maaso singa emiwendo gikozesebwa okuwa magezi kwokka, oba singa okukebera okwetongodde okugeraageranya ensibuko n’ebivuddemu kuzuula mangu enjawulo.

Okwekenneenya ebiyinza okuvaamu

Abaddukanya enkola za data kati balina ekibulamu ekitegeerekeka kye balina okuggyawo. Ng’oggyeeko okukebera engeri emirimu gye gitambula, embeera ya DAG n’obanga data eyingidde bulungi mu tterekero, balina n’okukebera oba ebivuddemu bituufu eri omulimu gw’ekitongole.

Mu wiiki ezijja, ebikozesebwa n’ebibinja ebisobola okukakasa nti amakulu ga data ku nsibuko gakwataagana n’ebipimo ebiri mu tterekero bijja kweyongera omugaso. Ebibinja ebyekenneenya data n’ebikola ku kutunda bye bisinga okuba mu matigga ag’okusalawo obubi mu kiseera kino. Omuwendo ogukyamisiddwa guyinza okulaga nti kampeyini etegekeddwako bitono nnyo, bingi nnyo, oba nti etuuse ku buwanguzi olw’ensonga etali ntuufu.

Bakasitoma bakosebwa singa omuwendo ogwo gwe gukozesebwa ddala okulonda abatuukibwako oba okugabanya ebikozesebwa. Eyo y’ensonga lwaki okukebera data ng’emaze okutambuzibwa kulina okubeera kumpi n’omulimu ogugikozesa okusalawo.

Ebiyinza okuddako

Ekisinga okusoboka. Singa ensobi ya 40% ezuulibwa nga yava ku kukyusa amakulu ga data ku nsibuko oba engeri gye yakyusibwamu, ebibinja bijja kwongerako okukebera okugeraageranya ensibuko n’ebivuddemu, okuva mu wiiki ezijja okutuuka mu myezi 6–12. Kino kye kisinga okusoboka kubanga ekyabaddewo kiraga ekintu kyennyini ekibadde tekikeberwa, so si buzibu bwa kwesigika obutategeerekeka.

Eky’okutunuulira kwe kulondoola okugeraageranya ebipimo ebikozesebwa mu mirimu n’amakulu ga data ku nsibuko n’ebivuddemu mu tterekero. Kino kizingiramu okulabula nga amakulu tegakwatagana, wadde ng’emirimu gyaggwa bulungi.

Ebiyinza okugenda obulungi. Singa ennyinnyonnyola ezikkirizibwa ez’ebipimo zisobola okukwataganyizibwa n’enkyukakyuka mu nkola y’okutambuza data, ebibinja biyinza okuzifuula amateeka agakebera data agateekebwa mu nkola mu myezi 6–12. Ekyo kyandizuudde amakulu agakyuse ng’okutegeka tekunnatandika, ne kiyamba okugabanya obulungi ebikozesebwa mu kampeyini n’okukendeeza okwesigama ku data eggyiddwayo nga tennakakasibwa.

Obubonero obusinga obunywevu bwandibaddemu okutereka ennyinnyonnyola ya buli kipimo n’enkyusa zaakyo, n’okukebera emiwendo gy’abantu ne gikakasibwa ng’okutegeka kampeyini tekunnatandika.

Ebiyinza okugenda obubi. Singa ensobi eno etereezebwa awatali kuteekawo okukebera obutuufu bw’ebivuddemu, enkyukakyuka endala mu makulu ziyinza okuyita mu nkola y’emu nga empapula eziraga embeera y’emirimu teziraga buzibu. Okuva mu wiiki ezijja okutuuka ku myezi 12, okutereeza emiwendo enfunda eziwera kuyinza okukyusa ebisuubirwa okuva mu kampeyini oba ebyaloopebwa nti byavaamu, ng’okusalawo kwamala dda okukolebwa.

Akabonero akalabula kategeerekeka: enjawulo zisigala zizuulibwa nga data yamala dda okuyingira bulungi, ate ng’okulondoola kukyakebera emirimu okutambula n’okuyingiza data kwokka.

Eby’okutunuulira ebiddako

  • Okukebera emiwendo gy’abantu okuva ku nsibuko okutuuka ku bivuddemu, nga kugeraageranya ennyinnyonnyola oba emiwendo gy’ekitongole egyabaliddwa mu ngeri eyeetongodde n’ebiva mu Snowflake.
  • Okutereeza emiwendo gy’abantu egyalimu ensobi ya 40% oluvannyuma lw’okuzuula enkyukakyuka mu makulu.
  • Enkyukakyuka mu kugabanya ebikozesebwa mu kampeyini, mu kulonda abantu abatuukibwako oba mu kuloopebwa kw’ebivuddemu, nga emiwendo egikakasiddwa gimaze okudda mu kifo ky’egyasooka okuva mu nkola y’okutambuza data.
Sources (3)
  1. venturebeat.comMost pipeline monitoring checks if the job ran. This one didn't check if the numbers were right.
  2. gov.ukPHE statement on delayed reporting of COVID-19 cases
  3. bmjopen.bmj.comEvaluating the impact on health outcomes of an event that resulted in a delay in contact tracing of COVID-19 cases in England, September 2020: an observational study

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