Banjani izinguqulo zangaphambilini kusuka ku-Redshift? Uma usebenzisa inguqulo endala ye-Redshift futhi udinga ukuyisebenzisa ngendlela efanele, ungakhathazeki, sizokuchazela ukuthi kwenziwa kanjani lapha. Okokuqala, kubalulekile ukugqamisa lokho Ukushintsha Okubomvu Kuyisevisi isitoreji sedatha efwini, ehlinzekwa yi-Amazon Web Services (AWS). Inhloso yayo enkulu ukuvumela izinkampani ukuthi zihlaziye imininingwane eminingi ngokushesha nangempumelelo. Ukuze usebenzise inguqulo endala ye-Redshift, kuqala okufanele ukwenze ukufinyelela ikhonsoli yokuphatha I-AWS bese ukhetha isevisi ye-Redshift. Bese, chofoza inketho ethi "Clusters" bese ukhetha inguqulo yeqoqo ofuna ukuliphakela. Qiniseka ukuthi ulandela imiyalelo enikezwe ngu I-AWS ukuqedela inqubo yokuthunyelwa ngendlela efanele. Khumbula ukuthi kuhle ngaso sonke isikhathi ukugcina izinhlelo zakho zokusebenza namasevisi kusesikhathini samanje, kodwa uma ngesizathu esithile udinga ukusebenzisa inguqulo endala ye-Redshift, lezi zinyathelo zizokusiza ukuthi wenze kanjalo kalula nangempumelelo.

- Isinyathelo ngesinyathelo ➡️ Zisetshenziswa kanjani izinguqulo zangaphambilini ze-Redshift?

Zisetshenziswa kanjani izinguqulo zangaphambilini ze-Redshift?

• Isinyathelo 1: Finyelela ku- iwebhusayithi Isikhulu se-Amazon Redshift.
• Isinyathelo 2: Ngena ngemvume ku-akhawunti yakho ye-AWS.
• Isinyathelo 3: Zulazulela esigabeni sezinsizakalo bese ukhetha "i-Amazon Redshift."
• Isinyathelo 4: Chofoza ku-“Clusters” kumenyu eseceleni kwesobunxele.
• Isinyathelo 5: Khetha iqoqo ofuna ukulehlisa.
• Isinyathelo 6: Chofoza kuthebhu ethi “Inguqulo Nokuthuthukisa”.
• Isinyathelo 7: Esigabeni esithi "Izinguqulo Ezithuthukisiwe", uzothola uhlu lwezinguqulo ezitholakalayo ze-Redshift.
• Isinyathelo 8: Chofoza inguqulo yangaphambilini ofuna ukuyiphakela.
• Isinyathelo 9: Buyekeza amadokhumenti namanothi okukhululwa ukuze uqinisekise ukuthi isekela isimo sakho sokusebenzisa.
• Isinyathelo 10: Uma usuqinisekise ukuhambisana, chofoza okuthi "Thuthukisa" ukuze uqale inqubo yokusebenzisa.
• Isinyathelo 11: Gada ukuqhubeka kwenqubo yokuphakelwa kuthebhu ethi “Amaqoqo”.
• Isinyathelo 12: Ngemva kokuqeda ukusetshenziswa, yenza izivivinyo ukuze uqiniseke ukuthi yonke into isebenza kahle.

Imibuzo Nezimpendulo

1. Yiziphi izinguqulo ezindala ze-Redshift ezitholakalayo?

Izinguqulo zangaphambilini ze-Redshift ziyatholakala kusuka kunguqulo 1.0 kuye kweyakamuva.

2. Yiziphi izinyathelo okufanele ngizithathe ukuze ngikhiphe inguqulo endala ye-Redshift?

1. Finyelela kukhonsoli yokuphatha ye-Amazon Redshift.
2. Khetha iqoqo le-Redshift ofuna ukusebenzisa kulo inguqulo yangaphambilini.
3. Chofoza ithebhu "Properties".
4. Esigabeni esithi “Izilungiselelo Zeqoqo”, chofoza okuthi “Lungisa.”
5. Kuhlu lokudonsela phansi elithi "Inguqulo Yenjini", khetha inguqulo yangaphambilini ofuna ukuyiphakela.
6. Chofoza okuthi "Sebenzisa izinguquko" futhi uqinisekise isenzo.

3. Ingabe idatha yami izolahleka lapho ngikhipha inguqulo endala ye-Redshift?

Cha, idatha yakho Ngeke zilahleke lapho kuthunyelwa inguqulo endala ye-Redshift. Idatha egcinwe kuqoqo lakho izohlala injalo ngesikhathi senqubo yokuthuthukisa.

4. Ngingakwazi yini ukubuyela enguqulweni yangaphambilini ye-Redshift?

Cha, uma usukhiphe inguqulo yangaphambilini ye-Redshift, ngeke ukwazi ukubuyela emuva ngokuqondile. Nokho, ungakha a isipele yeqoqo lakho lamanje ngaphambi kokuthuthukisa, ukuze ukwazi ukulibuyisela uma kudingeka.

5. Ngingayibheka kanjani inguqulo yamanje ye-Redshift?

1. Ngena ngemvume kukhonsoli ye-Amazon Redshift.
2. Khetha iqoqo le-Redshift ofuna ukuhlola inguqulo yalo.
3. Chofoza ithebhu "Properties".
4. Esigabeni esithi "Ulwazi Lweqoqo", uzothola inguqulo yamanje ye-Redshift.

6. Yiziphi izinzuzo zokusebenzisa inguqulo endala ye-Redshift?

Ukuthumela inguqulo endala ye-Redshift kungaba yinzuzo kulezi zimo ezilandelayo:

• Uma udinga ukusebenzisa izici ezithile zenguqulo yangaphambilini ezingatholakali enguqulweni entsha.
• Uma ufuna ukuqinisekisa ukuhambisana nezinhlelo zokusebenza noma amathuluzi adinga inguqulo ethile.
• Uma udinga ukuxazulula izinkinga ukusebenza noma izinkinga zokuzinza ezingase zihlobane nesibuyekezo sakamuva.

7. Kuzothatha isikhathi esingakanani ukusebenzisa inguqulo endala ye-Redshift?

Isikhathi esidingekayo ukuze kusetshenziswe inguqulo endala ye-Redshift singase sihluke. Kuzoncika enkingeni yeqoqo lakho kanye nenani ledatha egcinwe kulo. Ngokuvamile, inqubo yokuqaliswa akufanele ithathe isikhathi eside.

8. Ingabe ulwazi lobuchwepheshe luyadingeka ukuze kusetshenziswe inguqulo endala ye-Redshift?

Yebo, ulwazi lobuchwepheshe luyanconywa ukuthi kusetshenziswe inguqulo endala ye-Redshift. Kubalulekile ukuqonda izinyathelo kanye nokucatshangelwa abathintekayo enqubweni yokubuyekeza ukugwema amaphutha noma iziphazamiso.

9. Ngingathola usizo oluvela e-Amazon phakathi nenqubo yokuqalisa?

Yebo, i-Amazon inikeza ukwesekwa kwezobuchwepheshe ukukusiza ngenqubo yokuthumela inguqulo yangaphambilini ye-Redshift. Ungasesha imibhalo esemthethweni ye-Amazon Redshift noma uxhumane nethimba labasekeli ngokuqondile uma udinga usizo olwengeziwe.

10. Ingabe kuyatuseka ukuthi uhlale enguqulweni yakamuva ye-Redshift?

Nakuba ukuhlala unolwazi lwakamuva ngenguqulo yakamuva ye-Redshift ngokuvamile kuwumkhuba omuhle, akudingekile ngaso sonke isikhathi noma kucebiseke ukuthi uthuthuke ngokushesha. Ngaphambi kokwenza ukuthuthukisa, kubalulekile ukuhlola imithelela futhi ucabangele izici ezifana nokuhambisana ezinye izinhlelo zokusebenza kanye nezici ezithile okudingeka uzisebenzise.