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InterviewSolution
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Why Is Performance Tuning A Menancing Area For Dba's? |
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Answer» LIKE many other features of Oracle like exp/imp,backu recovery this field can't be automated. This is one area that REQUIRES a lot of detective work on the part of APPLICATION programmers and DBA's to see w some process is running slower than expected, why can't we scale applications to a larger number of users without problems like performance degradation etc.This is a area where our technical knowledge must be USED ALONG with constant experimentation and observation. Like many other features of Oracle like exp/imp,backu recovery this field can't be automated. This is one area that requires a lot of detective work on the part of application programmers and DBA's to see w some process is running slower than expected, why can't we scale applications to a larger number of users without problems like performance degradation etc.This is a area where our technical knowledge must be used along with constant experimentation and observation. |
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