Re: last used time of an index ??

2003-02-03 Thread Mogens Nørgaard
And if we're only talking a limited number of indexes, you can isolate them in separate tablespaces/datafiles and look at v$datafile. Mogens Sutton, Reed wrote: Prem, I found this on Google. Some guy named Thomas Kyte? He sounds like maybe he might know what he is talking about ;

RE: last used time of an index ??

2003-01-30 Thread Sutton, Reed
Prem, I found this on Google. Some guy named Thomas Kyte? He sounds like maybe he might know what he is talking about ;-) Unfortunately I don't have his book here with me now so I am not sure exactly what code he is talking about, but this should be a good start for you. >Question: > >H

RE: last used time of an index ??

2003-01-30 Thread DENNIS WILLIAMS
Prem That is a 9i feature. One way in 8i is to regularly sample the SQL in the buffers, run explain plan on it, and scan the results for that specific index name. Another way is to drop the index and see if anyone complains ;-) Dennis Williams DBA, 40%OCP Lifetouch, Inc. [EMAIL PROTECTED] --