V$FILESTAT

This view displays statistics about I/O operations on files.

Fields

The most relevant view fields are as follows:

  • FILE#: The file identification number
  • PHYRDS: The number of physical reads done
  • PHYWRTS: The number of physical writes done
  • READTIM: The time spent doing reads (in hundredths of a second)
  • WRITETIM: The time spent doing writes (in hundredths of a second)

See also

  • The V$DATAFILE section in this appendix

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