when i run my query on yesterday it is fast but today it is
slow why?
Answer Posted / chockalingam
There might be several reasons for the dealy
1) Network might be slower today compared to yesterday
2) Data might have increased substantially
3) Concorrent users might be running the query at the same
time
4) There might be lock established on the table from
another resource
5) temp memory might be less today. May be Server space
related issue.
| Is This Answer Correct ? | 4 Yes | 0 No |
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normally database take to refresh time 2 hours. but client asked iwant to refresh with in 5 min that same database. do you have any option in BO and Oracle? explain me briefly...kavi
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