Peb txoj haujlwm

Lub Vev Xaib Lub Vev Xaib yog pab neeg ua haujlwm rau cov neeg ua haujlwm dati thiab cov ntaub ntawv loj. Peb xav txog peb tus kheej cov ntaub ntawv tus kws tshawb fawb. Peb ua hauj lwm raws li tej thaj chaw deb Oracle database thiab peb muab Outsourcing database. kuv dati lawv yog cov roj ntawm lub xyoo txhiab tshiab, tab sis peb nqis peev sijhawm thiab nyiaj txiag rau cov ntaub ntawv zoo vim li cas a dato tsis zoo yog tus nqi rau cov tuam txhab thiab cov dati ntawm tus nqi yuav tsum tau them tsawg thiab tsawg dua. Tej thaj chaw deb DBA Kws txawj | Tej thaj chaw deb DBA Kev pabcuam | Tej thaj chaw deb Database Thawj Coj | Tej thaj chaw deb DBA | Stefano Fantin.

Peb cov kws tshaj lij tuaj yeem ua txhua yam haujlwm tsim nyog xws li Oracle DBA li niaj zaus:
- Oracle installation, configuration thiab txij nkawm database;
- Backup configuration thiab kev tswj hwm ntawm lub database
- Ua Tus Neeg Siv Kev Ruaj Ntseg thiab Kev Tswj Xyuas Kev Nkag Mus, database Kev tshuaj xyuas;
- Kev teeb tsa thiab kev saib xyuas ntawm High Availability configuration (RAC, Standby Data Guard);
- Kev ua tau zoo Tuning piv txwv, SQL thiab PL / SQL tuning;
- Tswb: Saib xyuas thiab tswj kev noj qab haus huv ntawm database;
- Kev puas tsuaj database: kev npaj rov qab;
- Kev tswj hwm thiab saib xyuas cov txheej txheem teem tseg;

Nrog rau tej thaj chaw deb DBA Kev them nyiaj yug koj tau txais:
- Nqi zoo rau kev daws ntawm kev tswj hwm ntawm database;
- Ntau tus paub txog DBA uas tsis tau tso koj lub tuam txhab ib leeg hauv lub ntiaj teb Oracle loj;
- Kev txhawb nqa Proactive ntawm lub database oracles;
- Pib nrawm ntawm txhua qhov project nrog Oracle database;
- Kev pab sab laj rau koj cov kws tsim vaj tsev, cov tsim tawm thiab cov thawj coj kom pom kev siv Oracle nta database thiab kho vajtse architecture;

Outsourcing tso cai rau:
- Nqi zoo rau kev daws ntawm kev tswj hwm ntawm database;
- Ntau tus paub txog DBA uas tsis tau tso koj lub tuam txhab ib leeg hauv lub ntiaj teb Oracle loj;
- Kev txhawb nqa Proactive ntawm lub database oracles;
- Pib nrawm ntawm txhua qhov project nrog Oracle database;
- Kev pab sab laj rau koj cov kws tsim vaj tsev, cov tsim tawm thiab cov thawj coj kom pom kev siv Oracle nta database thiab kho vajtse architecture.

Lub Vev Xaib Lub Vev Xaib muaj kev tshawb fawb xws li Oracle DBA:

- Tej thaj chaw deb DBA Oracle 8i: webDB, tus qauv, DBMS_REPAIR, logMiner, DROP kem, LMT, TRIM muaj nuj nqi, MERGE partitions, HASH thiab COMPOSITE partitions
- Tej thaj chaw deb DBA Oracle 9i: ceev-pib lub sij hawm-raws li kev txwv rov qab, Flashback Lus nug, Resumable Space Allocation, rov mus sim, Cov ntaub ntawv Guard, online index rebuild, Online rooj redefinitions, SPFILE, Sab Nrauv Rooj, ASSM, Oracle RAC, OMF
- Tej thaj chaw deb DBA Oracle 10g: Cov ntaub ntawv twj tso kua mis, AWR, ASH, ADDM, SQL Tuning Advisor, Oracle teem caij, Segment Shrink, Segment Advisor, BFT, Flash Recovery Area
- Tej thaj chaw deb DBA Oracle 11g: DNFS, Online Patching, ASM Fast Mirror Resync, md_backup, md_restore, AWR baseline template, Cov Ntaub Ntawv Saib Xyuas, AMM, QHOV CHAW UA HAUJ LWM thiab PENDING cov txheeb cais, Kev faib tawm ib ntus
- Tej thaj chaw deb DBA database Oracle 12c: Multitenant Thawv database, CDB, PDB, ADO, Thaum tshav kub kub MAp, PGA Loj Limit, DBMS_QOPATCH, Tsis Siv Neeg Lub Rooj Loj Caching, Hauv Nco (IM) Kem Khw

kev noj kev haus database Oracles:

- kev ua tau zoo tuning: kev txhim kho hauv kev ua haujlwm ntawm lub database Oracle, elasticity: yav tom ntej txo qhov kev pheej hmoo ntawm kev ua haujlwm qis,
scale nce los yog scale tawm rau tej yaam num cov ntaub ntawv loj con database Oracle
- tsom xam database e tsim database
- DBA thaub qab
- kev ruaj ntseg ntawm database Oracle: Vulnerability Analysis, Auditing Report Compliance
- saib xyuas database Oracle

Oracle nta kev siv:

- ASM (Automatic Storage Management)
- RMAN (Rov qab Manager)
- TDE (pob tshab ntaub ntawv encryption)
- SPM (Sql Plan Management)
- Kev hloov pauv hauv online
- Kev faib tawm
- Compression
- Resource Manager
- Flashback
- Kwj
- Kev xeem ntawv tiag
- Rooj vag
- Advanced Security
- Kev ruaj ntseg thaub qab

Tej thaj chaw deb DBA Kws txawj | Tej thaj chaw deb DBA Kev pabcuam | Tej thaj chaw deb Database Thawj Coj | Tej thaj chaw deb DBA | Stefano Fantin. kuv dati lawv yog cov roj ntawm lub xyoo txhiab tshiab, tab sis peb nqis peev sijhawm thiab nyiaj txiag rau cov ntaub ntawv zoo vim li cas a dato tsis zoo yog tus nqi rau cov tuam txhab thiab cov dati ntawm tus nqi yuav tsum tau them tsawg thiab tsawg dua.

Peb ua tib zoo nqa tawm txoj hauj lwm ntawm cov neeg tswj ntaub ntawv.

Peb cov kws tshaj lij tuaj yeem ua txhua yam haujlwm tsim nyog xws li Oracle DBA li niaj zaus:
- Oracle installation, configuration thiab txij nkawm database;
- Backup configuration thiab kev tswj hwm ntawm lub database
- Ua Tus Neeg Siv Kev Ruaj Ntseg thiab Kev Tswj Xyuas Kev Nkag Mus, database Kev tshuaj xyuas;
- Kev teeb tsa thiab kev saib xyuas ntawm High Availability configuration (RAC, Standby Data Guard);
- Kev ua tau zoo Tuning piv txwv, SQL thiab PL / SQL tuning;
- Tswb: Saib xyuas thiab tswj kev noj qab haus huv ntawm database;
- Kev puas tsuaj database: kev npaj rov qab;
- Kev tswj hwm thiab saib xyuas cov txheej txheem teem tseg.

Lub Vev Xaib Lub Vev Xaib muaj kev tshawb fawb xws li Oracle DBA:

- Tej thaj chaw deb DBA Oracle 8i: webDB, tus qauv, DBMS_REPAIR, logMiner, DROP kem, LMT, TRIM muaj nuj nqi, MERGE partitions, HASH thiab COMPOSITE partitions
- Tej thaj chaw deb DBA Oracle 9i: ceev-pib lub sij hawm-raws li kev txwv rov qab, Flashback Lus nug, Resumable Space Allocation, rov mus sim, Cov ntaub ntawv Guard, online index rebuild, Online rooj redefinitions, SPFILE, Sab Nrauv Rooj, ASSM, Oracle RAC, OMF
- Tej thaj chaw deb DBA Oracle 10g: Cov ntaub ntawv twj tso kua mis, AWR, ASH, ADDM, SQL Tuning Advisor, Oracle teem caij, Segment Shrink, Segment Advisor, BFT, Flash Recovery Area
- Tej thaj chaw deb DBA Oracle 11g: DNFS, Online Patching, ASM Fast Mirror Resync, md_backup, md_restore, AWR baseline template, Cov Ntaub Ntawv Saib Xyuas, AMM, QHOV CHAW UA HAUJ LWM thiab PENDING cov txheeb cais, Kev faib tawm ib ntus
- Tej thaj chaw deb DBA database Oracle 12c: Multitenant Thawv database, CDB, PDB, ADO, Thaum tshav kub kub MAp, PGA Loj Limit, DBMS_QOPATCH, Tsis Siv Neeg Lub Rooj Loj Caching, Hauv Nco (IM) Kem Khw

kev noj kev haus database Oracles:

- kev ua tau zoo tuning: kev txhim kho hauv kev ua haujlwm ntawm lub database Oracle, elasticity: yav tom ntej txo qhov kev pheej hmoo ntawm kev ua haujlwm qis,
scale nce los yog scale tawm rau tej yaam num cov ntaub ntawv loj con database Oracle
- tsom xam database e tsim database
- DBA thaub qab
- kev ruaj ntseg ntawm database Oracle: Vulnerability Analysis, Auditing Report Compliance
- saib xyuas database Oracle

Oracle nta kev siv:

- ASM (Automatic Storage Management)
- RMAN (Rov qab Manager)
- TDE (pob tshab ntaub ntawv encryption)
- SPM (Sql Plan Management)
- Kev hloov pauv hauv online
- Kev faib tawm
- Compression
- Resource Manager
- Flashback
- Kwj
- Kev xeem ntawv tiag
- Rooj vag
- Advanced Security
- Kev ruaj ntseg thaub qab

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