count # of transactions in DB

Hi. I would like to know whether there is a way to capture the overall number of transactions that access the database during a given period of time. (i.e between 12:00-1:00 the number of transactions (querries, updates, deletes..etc) Can I use statpack or awrrpt to provide this information ? Will it give me this level of details ? Is there another mechanism ?
thanks for your support.

OEM?... Performance/Instance activity/Transaction

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Originally Posted by PAVB

OEM?... Performance/Instance activity/Transaction

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I have OEM console only. I do not have the packs.

Maybe you could use dba_hist_seg_stat know activity for every segment in your db.

Regards

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Originally Posted by aarroyob

Maybe you could use dba_hist_seg_stat know activity for every segment in your db.

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I have to say you got my full attention.
May I ask how are you planning to infer the number of transactions in the system looking at dba_hist_seg_stat?