Maqaalkan, waxaan ku tusi doonaa sida loogu shaqeeyo taxanaha Redshift, mid ka mid ah hawlaha aasaasiga ah marka la shaqaynayo nooca database. Redshift waa adeeg bakhaar xogta daruuraha ah oo ay bixiso Amazon Web Services, loogu talagalay in lagu xakameeyo tiro badan oo macluumaad ah iyo in la sameeyo su'aalo gorfayn degdeg ah. Taxanayaasha ku jira Redshift waxay kuu oggolaanayaan inaad si toos ah u soo saarto qiyam gaar ah, taas oo faa'iido u leh in si gaar ah loo aqoonsado diiwaannada miiska. Hoosta, waxaan kuugu socon doonaa tallaabo-tallaabo sida loo isticmaalo taxanahan gudaha su'aalahaaga SQL ee Redshift, markaa akhri si aad u ogaato!

- Talaabo talaabo ➡️ Sideed ula shaqeysaa taxanaha Redshift?

• 1 Tallaabo: Geli xogtaada Redshift adoo isticmaalaya aqoonsiga gelitaankaaga.
• 2 Tallaabo: Markaad gudaha u gasho kaydka xogta, dooro shaxda sida aad rabto inaad ku shaqeyso.
• 3 Tallaabo: Guji ikhtiyaarka "Taxane Tafatir" si aad u gasho hawlaha jira.
• 4 Tallaabo: Halkan waxaad ku samayn kartaa hawlo kala duwan oo isku xigxiga, sida kordhinta qiimihiisa, dib u bilaabista ama bedelida ugu yar iyo qiimaha ugu badan.
• 5 Tallaabo: Keydi isbeddellada la sameeyay oo xidh daaqadda tafatirka taxanaha.
• 6 Tallaabo: Waxaad hadda ku isticmaali kartaa taxanaha la cusboonaysiiyay su'aalahaaga ama codsiyadaada.

Sideed ula shaqeysaa taxanaha Redshift?

Q&A

Su'aalaha inta badan la iska weydiiyo ee ku saabsan ka shaqaynta taxanaha ee Redshift

1. Sidee loo sameeyaa isku xigxiga Redshift?

1. Qurxin ku jira qalabkaaga maamulka AWS.
2. Guji kutlada Redshift meesha aad rabto inaad ka abuurto taxanaha.
3. Guji "tafatiraha weydiimaha" ee ku dhex jira guddiga navigation.
4. Ku qor amarka CREATE SEQUENCE oo ay ku xigto magaca isku xigxiga iyo fursadaha la rabo.

2. Sida loo isticmaalo taxanaha Redshift?

1. Qurxin ku jira qalabkaaga maamulka AWS.
2. Guji kooxda Redshift ee ka kooban shaxda meesha aad rabto inaad isticmaasho taxanaha.
3. Guji "tafatiraha weydiimaha" ee ku dhex jira guddiga navigation.
4. Ku qor amarka SELECT oo ay ku xigto NEXTVAL('sequence_name') si aad u hesho qiimaha xiga ee isku xigxiga.

3. Sida dib loogu bilaabo taxanaha Redshift?

1. Qurxin ku jira qalabkaaga maamulka AWS.
2. Guji kooxda Redshift ee ka kooban qulqulka aad rabto inaad dib u bilowdo.
3. Guji "tafatiraha weydiimaha" ee ku dhex jira guddiga navigation.
4. Ku qor amarka ALTER SEQUENCE oo ay ku xigto magaca isku xigxiga iyo dib u bilaw doorashada si aad dib ugu bilowdo.

4. Sidee loo tirtiraa taxanaha Redshift?

1. Qurxin ku jira qalabkaaga maamulka AWS.
2. Guji kooxda Redshift ee ka kooban taxanaha aad rabto inaad tirtirto.
3. Guji "tafatiraha weydiimaha" ee ku dhex jira guddiga navigation.
4. Ku qor amarka DROP SEQUENCE oo ay ku xigto magaca taxanaha si aad u tirtirto.

5. Sidee lagu helaa qiimaha hadda ee taxanaha gudaha Redshift?

1. Qurxin ku jira qalabkaaga maamulka AWS.
2. Guji kutlada Redshift oo ka kooban taxanaha aad rabto inaad hesho qiimaheeda.
3. Guji "tafatiraha weydiimaha" ee ku dhex jira guddiga navigation.
4. Ku qor amarka SELECT oo ay ku xigto CURRVAL('sequence_name') si aad u hesho qiimaha hadda ee isku xigxiga.

6. Sida loo beddelo isku xigxiga Redshift?

1. Qurxin ku jira qalabkaaga maamulka AWS.
2. Guji kutlada Redshift ee ka kooban taxanaha aad rabto inaad wax ka bedesho.
3. Guji "tafatiraha weydiimaha" ee ku dhex jira guddiga navigation.
4. Ku qor amarka ALTER SEQUENCE oo ay ku xigto magaca isku xigxiga iyo ikhtiyaarka beddelka ee la rabo.

7. Sidee loo helaa macluumaadka ku saabsan taxanaha Redshift?

1. Qurxin ku jira qalabkaaga maamulka AWS.
2. Guji kooxda Redshift ee ka kooban qulqulka aad rabto macluumaadka ku saabsan.
3. Guji "tafatiraha weydiimaha" ee ku dhex jira guddiga navigation.
4. Ku qor amarka d oo ku xiga magaca durdurrada si aad u hesho faahfaahin ku saabsan qulqulka.

8. Sidee loogu meeleeyaa taxanaha tiirka Redshift?

1. Qurxin ku jira qalabkaaga maamulka AWS.
2. Guji kooxda Redshift ee ka kooban shaxda aad rabto inaad ku sawirto isku xigxiga.
3. Guji "tafatiraha weydiimaha" ee ku dhex jira guddiga navigation.
4. Ku qor amarka ALTER TABLE oo ay ku xigto magaca shaxda iyo tiirka aad rabto inaad u qoondayso taxanaha.

9. Sidee loo soo saaraa qiyam gaar ah oo leh taxane Redshift?

1. Qurxin ku jira qalabkaaga maamulka AWS.
2. Guji kooxda Redshift ee ka kooban qulqulka aad rabto inaad isticmaasho si aad u abuurto qiyam gaar ah.
3. Guji "tafatiraha weydiimaha" ee ku dhex jira guddiga navigation.
4. Ku qor amarka SELECT oo uu ku xigo NEXTVAL('sequence_name') si aad u hesho qiimaha gaarka ah ee xiga ee isku xigxiga.

10. Sidee loo arkaa dhammaan taxanaha ee Redshift?

1. Qurxin ku jira qalabkaaga maamulka AWS.
2. Guji "tafatiraha weydiimaha" ee ku dhex jira guddiga navigation.
3. Ku qor amarka ds console-ka si aad u aragto dhammaan durdurrada ku jira kooxda Redshift ee hadda jirta.