Iyini i-Redshift?

Emhlabeni wezobuchwepheshe, kunamathuluzi nezinsizakalo ezahlukahlukene ezivumela izinkampani ukuthi zigcine, zicubungule futhi zihlaziye imininingwane eminingi. Enye yalezi zinsizakalo i-Redshift, isizinda sedatha efwini ehlinzekwa yi-Amazon Web Services (AWS). I-Redshift Isiyisixazululo esisetshenziswa kabanzi ngenxa yamandla ayo amakhulu okugcina kanye nesivinini sokutholwa kwedatha.

1. Isingeniso ku-Redshift: Uhlolojikelele lwethuluzi elinamandla lokucubungula idatha nokuhlaziya

I-Redshift iyithuluzi elinamandla lokucubungula idatha kanye nokuhlaziya elivela ku-Amazon Web Services (AWS) elinikeza isitoreji esilinganisekayo namandla okubuza ngedatha enkulu. Le sevisi isuselwe kusizindalwazi senjini ye-PostgreSQL futhi yakhelwe ngokukhethekile ukusebenza namasethi amakhulu edatha nemibuzo eyinkimbinkimbi. Nge-Redshift, amaqembu ezibalo angacubungula futhi ahlaziye inani elikhulu ledatha kahle futhi ngokushesha.

La isici esiyinhloko Okwenza i-Redshift ihluke amandla ayo okukala. Ikuvumela ukuthi wengeze kalula futhi ususe amanodi ekhompiyutha ukuze uvumelane nezidingo eziguqukayo zenkampani. Lokhu kubaluleke kakhulu uma usebenzisana nenani elikhulu ledatha, njengoba kuqinisekisa ukusebenza okuphezulu kanye nokwehliswa kwezikhathi zokuphendula imibuzo. Ukwengeza, i-Redshift isebenzisa amasu okucindezela athuthukile kanye nokulungiswa kwemibuzo ukuze kuthuthukiswe ukusebenza.

Okunye inzuzo eyinhloko ye-Redshift ukuhlanganiswa kwayo namanye amathuluzi nezinsizakalo ze-AWS. Isekela imithombo yedatha eyahlukene, njenge-Amazon S3, i-Amazon DynamoDB, ne-Amazon EMR, evumela abasebenzisi ukuthi balayishe futhi hlaziya idatha emithonjeni ehlukene ngaphakathi kwendawo efanayo. Ukwengeza, i-Redshift ihlanganisa namathuluzi okubona idatha adumile, okwenza kube lula ukukhiqiza imibiko esebenzisanayo namadeshibhodi ukuze kuthathwe izinqumo zebhizinisi. Ngamafuphi, i-Redshift ihlinzeka izinkampani ngesixazululo esiphelele nesikakala sokucubungula nokuhlaziya idatha kusuka indlela ephumelelayo.

2. I-Redshift Architecture: Funda ukuthi i-Redshift isebenzisa kanjani indlela esekelwe kukholomu nesekelwe ekusabalaliseni ukuze kuthuthukiswe ukusebenza kahle nokusebenza.

I-Redshift iyisevisi yokugcina idatha yamafu ekala kakhulu futhi esebenza kahle ehlinzekwa yi-Amazon Web Services (AWS). Isakhiwo sayo sisekelwe endleleni entsha ebizwa ngokuthi "isitoreji sekholomu", lapho idatha igcinwa khona kumakholomu esikhundleni semigqa. Lesi sakhiwo sivumela ukufinyelela okuphumelelayo kudatha kanye nokucutshungulwa kwemibuzo ngokushesha, ikakhulukazi ezimeni lapho inani elikhulu lolwazi lidinga ukuhlaziywa.

Ngokungeziwe endleleni yayo esekelwe kukholomu, i-Redshift isebenzisa umqondo "wokusabalalisa." Lokhu kusho ukuthi idatha isatshalaliswa ngokuzenzakalelayo kuwo wonke ama-node ahlukene akha iqoqo le-Redshift, okukuvumela ukuthi uqhube imibuzo ngokuhambisana futhi uthole imiphumela esheshayo. Ukusabalalisa idatha kwenziwa kusetshenziswa i-algorithm ehlakaniphile engakhetha ukusabalalisa idatha ngokusekelwe kukholomu engukhiye noma isabalalise ngokungahleliwe. Leli khono lokusabalalisa lithuthukisa kakhulu ukusebenza kwesizindalwazi kanye nokulinganisa.

Indlela esekelwe kukholomu ye-Redshift nokusabalalisa idatha kunezinzuzo ezimbalwa ezibalulekile. Okokuqala, bavumela ukusetshenziswa kwesitoreji esiphansi, njengoba idatha icindezelekile ifomu elisebenzayo ngaphakathi kwekholomu ngayinye. Lokhu kunciphisa izindleko futhi kwenza i-Redshift ibe inketho ekhangayo ezinkampanini ezidinga ukugcina nokuhlaziya amanani amakhulu wedatha. Okwesibili, indlela esekelwe kukholomu ithuthukisa isivinini sombuzo ngoba amakholomu kuphela ahambisana nombuzo ngamunye afinyelelwayo, kunokuba kufundwe wonke umugqa wedatha. Okokugcina, ukusatshalaliswa kwedatha kukuvumela ukuthi ukale ngokuzenzakalelayo isizindalwazi lapho ungeza noma ukhipha amanodi kuqoqo, okukuvumela ukuthi ulungise umthamo ngokuya ngezidingo zebhizinisi.

3. Izici ezibalulekile ze-Redshift: Hlola izici ezibaluleke kakhulu ze-Redshift, njengokuminyanisa idatha, ukufana, kanye nekhono lokukala njengoba kudingeka.

I-Redshift iyisevisi yokugcinwa kwedatha yamafu kanye nokuhlaziya eklanyelwe ukuphatha imiqulu emikhulu yolwazi kahle. Kulesi sigaba, sizohlola izici ezibalulekile ze-Redshift eziyenza igqame phakathi kwezinye izixazululo ezifanayo.

Ukucindezelwa kwedatha: Esinye sezici eziyinhloko ze-Redshift yikhono layo lokucindezela idatha. Lokhu kusho ukuthi idatha egciniwe ithatha isikhala esincane, ivumela ukusebenza okungcono kanye nokonga okubalulekile ezindlekweni zokugcina. Ukwengeza, i-Redshift isebenzisa ama-algorithms wokucindezela athuthukile anciphisa umthelela ekusebenzeni kombuzo.

Ukufana: I-Redshift isebenzisa i-architecture ye-massively parallel processing (MPP) ukuze isabalalise ngempumelelo futhi icubungule imibuzo. Lokhu kusho ukuthi imibuzo ihlukaniswa ibe yiziqephu eziningi futhi isetshenziswe ngokufana kumaseva amaningi. Leli khono lokufanisa livumela i-Redshift ukuthi ilethe ukusebenza okusheshayo okukhethekile, ngisho nasezindaweni ezinevolumu ephezulu yedatha.

Ikhono lokukala njengoba kudingeka: Okunye okugqamile kweRedshift yikhono layo lokukala ngokwezidingo zebhizinisi. Lokhu kusho ukuthi umthamo wokugcina we-Redshift namandla okucubungula angalungiswa kalula nangokushesha. Njengoba amavolumu edatha enyuka noma ehla, ama-node angangezwa noma asuswe ukuze avumelane nezimfuno ezishintshayo. Lokhu kukhula kuvumela ukusetshenziswa kahle kwezinsiza futhi kugwema izindleko ezingadingekile.

4. Ukuhlanganiswa namanye amathuluzi: Funda ukuthi i-Redshift ihlanganisa kanjani ngaphandle komthungo namathuluzi ahlukene okuhlaziya idatha namathuluzi okubona.

Enye yezinzuzo eziyinhloko ze-Redshift ukuhlanganiswa kwayo kalula nenhlobonhlobo yokuhlaziya idatha namathuluzi okubona ngeso. Lokhu kuvumela abasebenzisi ukuthi basebenzise amathuluzi asebewajwayele futhi basebenzise ngokugcwele amakhono abo. I-Redshift iyasebenzisana namathuluzi adumile afana ne-Tableau, Power BI, ne-Locker, okwenza kube lula ukubona ngeso lengqondo idatha egcinwe endaweni yokugcina idatha.

I-Redshift iphinde ihlanganise kalula namathuluzi okuhlaziya afana ne-R ne-Python, evumela abasebenzisi ukuthi benze ukuhlaziya okuthuthukisiwe nokumodela okubikezelwayo ngokuqondile kusukela kupulatifomu. Lokhu kunikeza ukuhamba komsebenzi okuphumelelayo futhi kugwema isidingo sokudlulisa idatha phakathi kwamathuluzi ahlukene. Ukwengeza, i-Redshift iyasekelwa nezinye izinsiza kusuka ku-AWS, njenge-Amazon S3 ne-AWS Glue, okuvumela ukuhlanganiswa okungenamthungo ngaphakathi kwengqalasizinda yakho ekhona.

Uma kukhulunywa ngokuhlanganiswa, i-Redshift inikeza izinhlobonhlobo zezinketho. Ngokusekela kwayo i-JDBC ne-ODBC, abasebenzisi bangaxhumeka ku-Redshift besuka ezinhlelweni ezihlukahlukene zezinkampani zangaphandle kanye namathuluzi eBusiness Intelligence. Ukwengeza, i-Redshift inikeza i-REST API ebanzi evumela onjiniyela ukuthi bahlanganise kalula inqolobane yedatha ezinhlelweni zabo zokusebenza ngokwezifiso. Lezi zinketho zokuhlanganisa eziguquguqukayo ziqinisekisa ukuthi i-Redshift ivumelana nezidingo ezithile zenhlangano ngayinye futhi inikeza umuzwa ongenazihibe ngaphandle kwamathuluzi asetshenzisiwe.

5. Imikhuba engcono kakhulu yokusebenza kahle: Zitholele amasu nezincomo zokuthuthukisa ukusebenza kwe-Redshift futhi uthole okuningi kuleli thuluzi elinamandla.

I-Redshift iyithuluzi elinamandla lokucubungula idatha kanye nokuhlaziya imiqulu emikhulu yolwazi. Ukuze uthole okuningi kuleli thuluzi, kubalulekile ukulisebenzisa izindlela ezingcono kakhulu zokusebenza kahle. Nawa amanye amasu nezincomo ezizokusiza ukuthi uthuthukise ukusebenza kwe-Redshift.

1. Sabalalisa futhi uhlele idatha yakho ngendlela efanele: Ukuthuthukisa ukusebenza kwe-Redshift, kubalulekile sabalalisa idatha yakho ngokufanele kuzo zonke izifunda zeqoqo. Lokhu kubalulekile ukuze uhlelo lukwazi ukulinganisa umsebenzi futhi lusebenzise ngokugcwele izinsiza ezikhona. Ngaphezu kwalokho, ungakwazi ukuhleleka idatha yakho ngokusekelwe kukholomu yokhiye ukuze kube lula ukusebenza kokuhlunga nokuhlanganisa.

2. Sebenzisa imisebenzi ye ukhiye wokuhlunga y diskey: I-Redshift inikeza izici ezimbili ezibalulekile zokuthuthukisa ukusebenza. Umsebenzi ukhiye wokuhlunga vumela ukuhleleka ngokomzimba idatha kuthebula ngokuya ngekholomu eyodwa noma ngaphezulu, esheshisa imisebenzi yokuhlunga nokuphindaphinda. Ngakolunye uhlangothi, umsebenzi diskey ikuvumela ukuthi ucacise ikholomu ezosetshenziswa njenge ukhiye wokusabalalisa, esabalalisa idatha ngokusekelwe kumanani akuleyo kholomu ukuze kuncishiswe isidingo sokuhambisa nokukopisha idatha phakathi kwamaqoqo.

3. Lungiselela imibuzo yakho: Ukuze usebenze kahle ku-Redshift, kubalulekile ukuthuthukisa imibuzo yakho. Ungakwenza lokhu ngokuqinisekisa ukuthi imibuzo yakho ikhona Kuyafana kulabo abake babulawa ngaphambili futhi abake babulawa kugcinwe kunqolobane, okugwema ukwenza kabusha ukucubungula. Kufanele futhi ugweme ukusetshenziswa ngokungadingekile ijoyina y imibuzo engezansi, njengoba le misebenzi ivame ukubiza ngokusebenza. Ngaphezu kwalokho, cabanga nge- ukucindezelwa yedatha ukunciphisa izikhathi zokufunda nokubhala.

6. Ukuphepha ku-Redshift: Funda mayelana nezinyathelo zokuphepha ezisetshenziswa yi-Redshift ukuze kuqinisekiswe ukuvikelwa kwedatha kanye nokugcinwa kuyimfihlo kolwazi

I-Redshift iyisevisi yokugcina idatha yamafu eyakhiwe yi-Amazon. Ihlinzeka ngesixazululo esingaka futhi esingabizi kakhulu sokugcina nokuhlaziya umthamo omkhulu wedatha. Nokho, ukuvikeleka kwedatha kuwukukhathazeka okuyinhloko kwanoma iyiphi inhlangano eyisebenzisayo izinsizakalo zefu. I-Redshift isebenzise uchungechunge lwezinyathelo zokuphepha ukuze kuqinisekiswe ukuvikelwa kwedatha kanye nokugcinwa kuyimfihlo kolwazi.

Esinye sezinyathelo zokuphepha eziyinhloko ezisetshenziswa yi-Redshift ukubethelwa kwedatha uma usendleleni futhi uphumule. Idatha ekuthuthweni phakathi kwe-Redshift nezinye izinhlelo zokusebenza ibethelwa kusetshenziswa I-Secure Sockets Layer (SSL) kanye ne-Transport Layer Security (TLS), okuqinisekisa ukuvikeleka kolwazi ngesikhathi sokuthutha kwalo. Ngaphandle kwalokho, Idatha egcinwe ku-Redshift ibuye ibethelwe ngokuzenzakalelayo kusetshenziswa ukubethela kwe-Amazon S3, okunikeza isendlalelo esengeziwe sokuphepha.

Ngokungeziwe ekubetheleni, i-Redshift inikeza ububanzi obubanzi bokulawulwa kokufinyelela nokuqinisekisa ukuqinisekisa ukuphepha kwedatha. Abasebenzisi bangalungiselela izindima kanye nezinqubomgomo zokufinyelela ukuze bakhawulele ukuthi ubani ongafinyelela idatha nokuthi yiziphi izenzo abangazithatha. Ukufakazela ubuqiniso nakho kuyasekelwa izinto ezimbili kanye nokuhlanganiswa nobuwena kanye nezinsizakalo zokufinyelela, ezifana ne-AWS Identity and Access Management (IAM) kanye Nohlu Olusebenzayo.

Mayelana nokuvikelwa ezinsongweni zangaphandle, i-Redshift ihlanganisa ama-firewall enethiwekhi okuvumela abasebenzisi ukuthi balungiselele imithetho yokulawula ukufinyelela kuzimo zeqoqo le-Redshift. Ngaphandle kwalokho, I-Redshift yenza izipele ezizenzakalelayo futhi ivumela ukucushwa kwezifinyezo ezenziwa ngesandla, ukuqinisekisa ukutholakala kwedatha kanye nokululama esimweni sezinhlekelele noma iphutha lomuntu. Kafushane, i-Redshift ilwela ukuqinisekisa ukuvikeleka kwedatha ngokusebenzisa izindlela zokubethela, izilawuli zokufinyelela kanye nokuqinisekisa, kanye nokuvikelwa ezinsongweni zangaphandle kanye nesipele sedatha.

7. Ukucatshangelwa Kwezindleko Nokukaleka: Funda mayelana nezinhlelo zamanani ahlukene kanye nezinketho zokukala ezihlinzekwa yi-Redshift, ukuze uzivumelanise nezidingo zebhizinisi ezihlala zishintsha.

I-Redshift iyisevisi yedatha yefu evela ku-Amazon Web Services (AWS) eklanyelwe ngokuqondile ukucubungula imiqulu emikhulu yedatha nokwenza izibalo. ngendlela ephumelelayo. Enye yezinto ezibalulekile okufanele ucatshangelwe lapho ukhetha i-Redshift yizindleko kanye nokuqina. Kubalulekile ukuqonda izinhlelo ezihlukene zamanani kanye nezinketho zokukala ezihlinzekwa yi-Redshift ukuze siqinisekise ukuthi zivumelana nezidingo zethu zebhizinisi ezihlala zishintsha.

Ngokuqondene nezindleko, i-Redshift inikeza izinhlelo eziningi zamanani ukuze zivumelane namazinga ahlukene okusetshenziswa nesabelomali. Izinketho ezidumile zihlanganisa imodeli yokukhokha njengoba uhamba kanye nemodeli yokuzinikela ekusebenziseni. Imodeli yokukhokha njengoba uhamba Kusivumela ukuthi sikhokhele izinsiza esizisebenzisayo kuphela, ngaphandle kwezibopho zesikhathi eside. Lokhu kulungele izinkampani ezinokuguquguquka kwesidingo semithombo yedatha. Ngokolunye uhlangothi, imodeli yokuzinikela yokusetshenziswa kusinika ithuba lokuthola izaphulelo ezibalulekile ngokushintshanisa ukuzibophezela ekusebenziseni isikhathi eside. Lokhu kungaba yinzuzo ezinkampanini ezinesidingo esizinzile sezinsiza futhi ezifuna ukunciphisa izindleko zazo.

Ngokuphathelene nokuqina, i-Redshift ivumela Ngokushesha lungisa umthamo wesitoreji nokusebenza ngokwezidingo eziguqukayo zebhizinisi lethu. Singakwazi ukwandisa noma ukunciphisa kalula inani lamanodi wekhompiyutha ukuze sikhulise noma sinciphise ukusebenza kwesizindalwazi. Ukwengeza, singakwazi futhi ukukala ngokuma ngokungeza isitoreji esengeziwe endaweni ngayinye noma ukukala ngokuvundlile ngokwengeza amanodi amaningi wokubala. Lokhu kusinika ukuguquguquka kokuzivumelanisa nezinguquko ekudingeni idatha futhi siqinisekise ukusebenza kahle kwemibuzo yethu nokuhlaziya.

Kafushane, lapho ucubungula ukusebenzisa i-Redshift, kubalulekile ukuhlola izindleko nokucatshangelwa kobukhulu ukuze siqinisekise ukuthi zihambisana nezidingo zethu zebhizinisi ezishintshayo. Qonda izinhlelo ezahlukene zentengo nezinketho zokukala Kuzosivumela ukuthi senze izinqumo ezinolwazi futhi sithuthukise isizindalwazi sethu. Ngamandla ayo okulungisa kokubili izindleko nokusebenza, i-Redshift iziveza njengenketho ekhangayo ezinkampanini ezidinga ukucubungula amanani amakhulu wedatha futhi zenze ukuhlaziya okusheshayo, okuphumelelayo.

8. Sebenzisa izimo nezibonelo zempumelelo: Thola ukuthi i-Redshift isize kanjani izinkampani emikhakheni ehlukene ukuthi zenze izinqumo ezisekelwe kudatha eqinile futhi zithole imiphumela ephusile.

Kulesi sigaba, sizohlola sebenzisa amacala kanye nezibonelo zempumelelo ukuthi i-Redshift isize kanjani izinkampani kuzo zonke izimboni ukuthi zenze izinqumo ezisekelwe kudatha eqinile futhi zithole imiphumela ephusile. I-Redshift iyisevisi yokugcina idatha yamafu ehlinzekwa yi-Amazon Web Services (AWS), eklanyelwe ngokuqondile ukucubungula nokuhlaziya amanani amakhulu edatha ngokushesha nangezindleko eziphansi.

Enye yezindlela i-Redshift eye yaba nomthelela ophawulekayo ngayo isekuhlaziyweni kwedatha ngesikhathi sangempela. Izinkampani ezinjengochungechunge lwezitolo zisebenzise i-Redshift ukuhlaziya izigidigidi zemisebenzi yansuku zonke ukuze ziqonde ukuziphatha kokuthenga kwamakhasimende. Amakhasimende akho ngokunembe kakhulu. Ngale ndlela, baye bakwazi yenza izinqumo zamasu njengokuthola izitolo ezintsha noma ukukhomba imikhiqizo edume kakhulu.

Enye indaba yempumelelo isembonini yezokuzijabulisa, lapho inkundla yokuqukethwe yokusakaza isebenzisa i-Redshift ukuze ihlaziye ukuziphatha kokubuka kwabasebenzisi bayo. Ngokukwazi ukucubungula inani elikhulu ledatha yelogi kanye nemethadatha evela kumakhasimende ayo, inkundla ikwazile ngokwezifiso izincomo kanye nolwazi lwabasebenzisi, ngaleyo ndlela kukhulisa ukwaneliseka nokugcinwa kwamakhasimende.

9. Imikhawulo nezinselelo ze-Redshift: Xoxa ngemikhawulo nezinselelo ezingaba khona lapho usebenzisa i-Redshift nokuthi ungayisingatha kanjani ngempumelelo.

Xoxa ngemikhawulo nezinselelo ezingaba khona uma usebenzisa i-Redshift nendlela yokubhekana nayo ngempumelelo:

1. Ukulinganisa nokusebenza: Enye yezinzuzo eziyinhloko ze-Redshift yikhono layo lokuphatha amavolumu amakhulu wedatha, kodwa kubalulekile ukuqaphela ukuthi kukhona ukulinganiselwa ku-scalability nokusebenza. Njengoba idatha nemibuzo ikhula, ungase uhlangabezane nokuncipha kwesivinini sokucubungula. Ukuze kuxazululwe le nselele, kuyanconywa:

- Lungiselela idizayini ye-schema: I-schema efanele ingathuthukisa kakhulu ukusebenza kwe-Redshift. Kubalulekile ukucabangela izici ezifana nokusatshalaliswa kwedatha, ithebula lobukhulu, nokuhlukanisa ukuze kuzuzwe umbuzo osebenza kahle.

- Inqolobane yomphumela: Ukusebenzisa ikhono le-caching lomphumela we-Redshift kungasiza ukuthuthukisa ukusebenza kwemibuzo ephindaphindwayo. Ukufaka kunqolobane imiphumela yemibuzo eyinkimbinkimbi noma esetshenziswa njalo kunganciphisa kakhulu izikhathi zokuphendula.

2. Izindleko zesitoreji nemikhawulo: Nakuba i-Redshift inikeza isisombululo esisebenzayo sokulondoloza, kubalulekile ukucabangela ukulinganiselwa kwayo nezindleko ezihambisanayo. Ezinye izici okufanele zicatshangelwe yilezi:

- Ukuphathwa kosayizi weqoqo: Izindleko ze-Redshift ngosayizi weqoqo, futhi njengoba idatha ikhula, kanjalo nezindleko ezihambisanayo ziyanda. Kubalulekile ukuqapha nokuphatha usayizi weqoqo ukuze ugweme izindleko ezingadingekile.

- Ukucindezelwa kwedatha: Ukusebenzisa amasu okucindezela afanele kungasiza ekunciphiseni usayizi wesitoreji kanjalo nezindleko. Lokhu kungafezwa ngokukhetha i-algorithm yokucindezela efanele kanye nokuthuthukisa i-schema yedatha.

3. Ukwenza ikhophi yasenqolobaneni nokululama: Enye inselele lapho usebenzisa i-Redshift ukuqinisekisa ukutholakala kwedatha nokutholwa uma kwenzeka ukwehluleka. Okunye okucatshangelwayo okubalulekile yilezi:

- Yenza izipele ezijwayelekile: Kubalulekile ukwenza izipele ezivamile zedatha egcinwe ku-Redshift. Lokhu kusiza ukuvikela ekulahlekeni kwedatha futhi kunika amandla ukutakula okusheshayo kwenhlekelele.

- Sebenzisa ukungafuneki: Ukuqinisekisa ukutholakala kwedatha ephezulu, kungase kudingeke ukuthi kusetshenziswe ukulungiselelwa kweqoqo okungadingekile. Lokhu kuvumela idatha ukuthi itholakale ngisho noma kwenzeka ukwehluleka kwelinye lamaqoqo.

10. Ikusasa Le-Redshift: Hlola amathrendi nentuthuko ekuthuthukisweni kwe-Redshift nokuthi lokhu kungase kube nomthelela kanjani ekusetshenzisweni nasekusetshenzisweni kwayo kwesikhathi esizayo.

I-Redshift iyisevisi yokugcina idatha yamafu eyakhiwe yi-Amazon Web Services (AWS). Kuyisizindalwazi sobudlelwano esiklanyelwe ukuthi sikhule, ukusebenza okuphezulu futhi iphethwe ngokugcwele. Isebenzisa i-architecture yokugcina i-columnar, eyivumela ukuthi icubungule amanani amakhulu wedatha kahle futhi yenze imibuzo ngesivinini sombani. Le nhlanganisela yezici yenza i-Redshift ibe inketho ekhangayo ezinkampanini ezisebenzelana nenani elikhulu ledatha futhi ezidinga ukuthola ulwazi ngesikhathi sangempela.

Enye yezitayela ekuthuthukisweni kwe-Redshift ukuhlanganiswa kwayo namanye amathuluzi nezinsizakalo ze-AWS. Isibonelo, manje kungenzeka ukuthi ulayishe idatha ngokuqondile kusuka ku-Amazon S3, okwenza inqubo yokuthutha idatha ibe lula futhi kunciphise izindleko zokugcina. Ukwengeza, ukuhlanganiswa kuyathuthukiswa ngezinsizakalo zokuhlaziya idatha njenge-Amazon Quicksight, okukuvumela ukuthi ubuke imiphumela yemibuzo ngesikhathi sangempela futhi uthole imininingwane ezuzisayo evela kudatha egcinwe ku-Redshift.

Enye into entsha ekuthuthukisweni kwe-Redshift ukufakwa kokuvikeleka okuthuthukisiwe kanye nemisebenzi yokuthobela imithetho. Izici ezifana nokubethela kwedatha lapho uphumule futhi usendleleni yethuliwe, kanye nekhono lokudala izinqubomgomo zokufinyelela eziyimbudumbudu nokulawula ukufinyelela kwedatha kuleveli yekholomu. Lezi zinyathelo zokuphepha ezengeziwe Banikeza amabhizinisi ukuthula kwengqondo ngokuvikela ubumfihlo nobuqotho bedatha egcinwe ku-Redshift. Mayelana nokusetshenziswa kwayo esikhathini esizayo, i-Redshift kulindeleke ukuthi iqhubeke nokuvela ukuze ivumelane nezidingo ezihlala zishintsha zamabhizinisi futhi inikeze izixazululo ezisebenza kahle nezivumelana nezimo.