Video: Kuv tuaj yeem nrhiav Hana cav qhov twg?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
HANA LOG thiab TRACE cov ntaub ntawv nyob rau hauv /usr/sap//HDB//trace directory. Yog tias koj siv ntau tus qauv, ces phau ntawv no qhia SYSTEMDB thiab koj tuaj yeem nrhiav TENANT cov ntaub ntawv thiab taug qab cov ntaub ntawv hauv qab tus kheej cov npe (DB_SID).
Ib yam li ntawd, ntu ntu hauv Hana yog dab tsi?
SAP HANA kev pauv nyiaj log cheeb tsam. SAP HANA , raws li cov ntaub ntawv hauv nco, tuav tag nrho cov ntsiab lus hauv RAM. A ntu ntu yog ib cov ntaub ntawv ntawm ib tug configuration-txhais luaj li cas (default: 1 GB) uas tuav cov kev pauv nyob rau hauv ib tug ntau yam ntawm kev hloov pauv tus lej.
Ib yam li ntawd, kuv yuav rho tawm Hana backup cav li cas? Txheej txheem
- Hauv SAP HANA studio, xaiv Backup and Recovery Open Backup Console.
- Hauv Backup Console rau qhov system database, mus rau Backup Catalog tab.
- Xaiv lub database.
- Xaiv cov ntaub ntawv thaub qab thiab right-click los qhib cov ntawv qhia zaub mov.
- Qhia meej yam koj xav rho tawm:
Yog li ntawd, kuv yuav ua li cas thiaj li pab tau hauv Hana studio?
Nkag mus rau qhov taug qab configuration hauv SAP HANA Studio , qhib HANA System hauv SAP HANA Administration Console Perspective thiab nyem rau ntawm Kab Configuration tab.
Lub log thaub qab hauv Hana yog dab tsi?
The SAP HANA qhov system cov ntaub ntawv tag nrho cov kev hloov pauv uas hloov cov ntaub ntawv thov lossis cov ntaub ntawv khaws cia hauv log nkag thiab khaws cia rau hauv log cheeb tsam. Thaum lub sij hawm a log backup txheej txheem, tsuas yog cov ntaub ntawv tiag tiag ntawm lub log ntu yog sau los ntawm log thaj chaw rau kev pabcuam tshwj xeeb log backup cov ntaub ntawv los yog rau lwm tus neeg sab nrauv thaub qab cuab yeej.
Pom zoo:
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