I wasn't asked this question but it came up. With an Internet facing application, it would make more sense to move from single node databases to clustered databases. A single node Oracle database has to be shutdown to perform upgrades and some patches. With an Oracle RAC cluster , rolling upgrades can be performed while still maintain 100 percent uptime. It seems management is favorable to this move but it just doesn't seem to be a priority.
What you will do if database work slowly but all system parameters, such as CPU load, RAM, and network, is okey?
none. please note this was for an experience position.
It's was good interview where interviewer covered all aspect of SQL Server admin, from DR to HA to SQL Security, replication, Mirroring, Log shipping, Database architecture etc.
First round only I am not cleared
Why was I looking to work for BD
questions were asked from class 12 physics even
Technical, Process related It was good. interview was mainly related to process. DBA task, responsibility It was good. interview was mainly related to pIt was good. interview was mainly related to process. DBA task, responsibilityrocess. DBA task, responsibility
At the completion of the full process received no additional information. Not even a thank you but email. My confirmation of not being selected was to see an new posting for the position.
explainn DBMS
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