I-Intanethi yeWebhusayithi iyiqembu labantu abasebenza idatha futhi uSi idatha enkulu. Sizicabangela thina usosayensi wedatha. Sisebenza njenge-Remote Oracle Database futhi sinikeza Ukukhishwa Database. I idatha zinguwoyela wenkulungwane entsha yeminyaka, kepha sitshala isikhathi nemali kukho ikhwalithi yedatha kungani a idatha hhayi ikhwalithi izindleko enkampanini futhi idatha yenani kumele libize kancane nangaphansi. I-DBA ekude Ochwepheshe | I-DBA ekude Imisebenzi | Ukude Umphathi Wez Database | I-DBA ekude | UStefano Fantin.
Ochwepheshe bethu bangenza yonke imisebenzi edingekayo njenge-Oracle DBA evamile:
- Ukufakwa kwe-Oracle, ukumisa nokugcinwa Database;
- Backup ukucushwa kanye nokuphathwa of the database
- Yenza Ukuphepha Komsebenzisi Nokuphathwa Kokufinyelela, database Audit;
- Ukumiswa nokugcinwa kokucushwa kokutholakala okuphezulu (i-RAC, i-Standby Data Guard);
- Isibonelo se-Performance Tuning, i-SQL ne-PL / SQL tuning;
- I-alamu: Ukuqapha kanye nokuphathwa kwezempilo kwe database;
- Inhlekelele Database: ukuhlela ukutakula;
- Ukuphathwa nokuqapha izinqubo ezihleliwe;
Ngokusekelwa okukude kwe-DBA uthola:
- Izindleko eziphumelelayo zokuxazulula izinkinga zokuphatha database;
-I-DBA enolwazi kakhulu engalokothi ishiye inkampani yakho iyodwa emhlabeni omkhulu we-Oracle;
- Ukusekelwa okusebenzayo kwe- database I-Oracle;
- Ukuqala okusheshayo kwanoma iyiphi iphrojekthi nge-Oracle Database;
- Isevisi yokubonisana yabaklami bakho, abathuthukisi nabaphathi ukuze usebenzise kahle izici ze-Oracle Database kanye ne-hardware architecture;
Ukusebenzela ngaphandle kuvumela:
- Izindleko eziphumelelayo zokuxazulula izinkinga zokuphatha database;
-I-DBA enolwazi kakhulu engalokothi ishiye inkampani yakho iyodwa emhlabeni omkhulu we-Oracle;
- Ukusekelwa okusebenzayo kwe- database I-Oracle;
- Ukuqala okusheshayo kwanoma iyiphi iphrojekthi nge-Oracle Database;
- Isevisi yokubonisana yabaklami bakho, abathuthukisi nabaphathi ukuze usebenzise kahle izici ze-Oracle Database kanye ne-hardware architecture.
I-Intanethi yeWebhusayithi inezifundo zobuchwepheshe ezifana ne-Oracle DBA:
- I-DBA ekude I-Oracle 8i: webDB, uhlaka, DBMS_REPAIR, logMiner, DROP ikholomu, LMT, TRIM umsebenzi, MERGE partitions, HASH kanye COMPOSITE izingxenye
- I-DBA ekude I-Oracle 9i: qala ngokushesha umkhawulo wokutakula osuselwa kusikhathi, Umbuzo we-Flashback, Ukwabiwa Kwesikhala Esiphindayo, Ukubuyiselwa Kwesivivinyo, Ukuqapha Kwedatha, ukwakhiwa kabusha kwenkomba ye-inthanethi, Ukuchazwa kabusha kwetafula eliku-inthanethi, i-SPFILE, Amathebula Angaphandle, i-ASSM, i-Oracle RAC, i-OMF
- I-DBA ekude I-Oracle 10g: Iphampu Yedatha, AWR, ASH, ADDM, SQL Tuning Advisor, Oracle scheduler, Segment Shrink, Segment Advisor, BFT, Flash Recovery Area
- I-DBA ekude I-Oracle 11g: I-DNFS, Ukupeyishwa Kuku-inthanethi, Ukuvumelanisa kabusha kwe-ASM Fast Mirror, md_backup, md_restore, isifanekiso sesisekelo se-AWR, I-File Watcher, i-AMM, INCREMENTAL kanye nezibalo ezilindile, I-Interval Partitioning
- I-DBA ekude Database I-Oracle 12c: Multitenant Container semininingwane, CDB, PDB, ADO, Heat Map, PGA Size Limit, DBMS_QOPATCH, Automatic Big Table Caching, In-Memory (IM) Isitolo Sekholomu
Consulting database I-Oracle:
- ukulungiswa kokusebenza: ukuthuthukiswa ekusebenzeni kwe- database I-Oracle, i-elasticity: ukuncishiswa kwesikhathi esizayo kwengozi yokusebenza okuphansi,
khulisa noma wehlisele amaphrojekthi idatha enkulu con database Oracle
- ihlaziya database ukuklama database
- Isipele se-DBA
- ukuphepha kwe database I-Oracle: Ukuhlaziywa Kobungozi, Ukuthobela Umbiko Wokuhlola
- ukuqapha database Oracle
Ukuqaliswa Kwezici ze-Oracle:
- ASM (Automatic Storage Management)
- I-RMAN (Umphathi Wokubuyisela)
- I-TDE (Ukubethelwa Kwedatha Okungafihli)
- SPM (Sql Plan Management)
- Online Redefinition
- Ukwahlukanisa
- Ukucindezela
- Umphathi Wezinsiza
- I-Flashback
- Ukusakaza
- Isicelo Real Testing
- Isango
- Ukuphepha Okuthuthukile
- Secure Backup
I-DBA ekude Ochwepheshe | I-DBA ekude Imisebenzi | Ukude Umphathi Wez Database | I-DBA ekude | UStefano Fantin. I idatha zinguwoyela wenkulungwane entsha yeminyaka, kepha sitshala isikhathi nemali kukho ikhwalithi yedatha kungani a idatha hhayi ikhwalithi izindleko enkampanini futhi idatha yenani kumele libize kancane nangaphansi.
Siwenza ngokucophelela umsebenzi we umphathi wedatha.
Ochwepheshe bethu bangenza yonke imisebenzi edingekayo njenge-Oracle DBA evamile:
- Ukufakwa kwe-Oracle, ukumisa nokugcinwa Database;
- Backup ukucushwa kanye nokuphathwa of the database
- Yenza Ukuphepha Komsebenzisi Nokuphathwa Kokufinyelela, database Audit;
- Ukumiswa nokugcinwa kokucushwa kokutholakala okuphezulu (i-RAC, i-Standby Data Guard);
- Isibonelo se-Performance Tuning, i-SQL ne-PL / SQL tuning;
- I-alamu: Ukuqapha kanye nokuphathwa kwezempilo kwe database;
- Inhlekelele Database: ukuhlela ukutakula;
- Ukuphathwa nokuqapha izinqubo ezihleliwe.
I-Intanethi yeWebhusayithi inezifundo zobuchwepheshe ezifana ne-Oracle DBA:
- I-DBA ekude I-Oracle 8i: webDB, uhlaka, DBMS_REPAIR, logMiner, DROP ikholomu, LMT, TRIM umsebenzi, MERGE partitions, HASH kanye COMPOSITE izingxenye
- I-DBA ekude I-Oracle 9i: qala ngokushesha umkhawulo wokutakula osuselwa kusikhathi, Umbuzo we-Flashback, Ukwabiwa Kwesikhala Esiphindayo, Ukubuyiselwa Kwesivivinyo, Ukuqapha Kwedatha, ukwakhiwa kabusha kwenkomba ye-inthanethi, Ukuchazwa kabusha kwetafula eliku-inthanethi, i-SPFILE, Amathebula Angaphandle, i-ASSM, i-Oracle RAC, i-OMF
- I-DBA ekude I-Oracle 10g: Iphampu Yedatha, AWR, ASH, ADDM, SQL Tuning Advisor, Oracle scheduler, Segment Shrink, Segment Advisor, BFT, Flash Recovery Area
- I-DBA ekude I-Oracle 11g: I-DNFS, Ukupeyishwa Kuku-inthanethi, Ukuvumelanisa kabusha kwe-ASM Fast Mirror, md_backup, md_restore, isifanekiso sesisekelo se-AWR, I-File Watcher, i-AMM, INCREMENTAL kanye nezibalo ezilindile, I-Interval Partitioning
- I-DBA ekude Database I-Oracle 12c: Multitenant Container semininingwane, CDB, PDB, ADO, Heat Map, PGA Size Limit, DBMS_QOPATCH, Automatic Big Table Caching, In-Memory (IM) Isitolo Sekholomu
Consulting database I-Oracle:
- ukulungiswa kokusebenza: ukuthuthukiswa ekusebenzeni kwe- database I-Oracle, i-elasticity: ukuncishiswa kwesikhathi esizayo kwengozi yokusebenza okuphansi,
khulisa noma wehlisele amaphrojekthi idatha enkulu con database Oracle
- ihlaziya database ukuklama database
- Isipele se-DBA
- ukuphepha kwe database I-Oracle: Ukuhlaziywa Kobungozi, Ukuthobela Umbiko Wokuhlola
- ukuqapha database Oracle
Ukuqaliswa Kwezici ze-Oracle:
- ASM (Automatic Storage Management)
- I-RMAN (Umphathi Wokubuyisela)
- I-TDE (Ukubethelwa Kwedatha Okungafihli)
- SPM (Sql Plan Management)
- Online Redefinition
- Ukwahlukanisa
- Ukucindezela
- Umphathi Wezinsiza
- I-Flashback
- Ukusakaza
- Isicelo Real Testing
- Isango
- Ukuphepha Okuthuthukile
- Secure Backup
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