On Tue, Aug 27, 2002 at 05:40:48PM -0400, Marc Prewitt wrote:
I'm trying to put together some statistics on our queries and am wondering
what percentage of our queries involve a full table scan. The variable
which kind of tracks this is Handler_read_rnd_next. However, since a
query may
I'm trying to put together some statistics on our queries and am wondering
what percentage of our queries involve a full table scan. The variable
which kind of tracks this is Handler_read_rnd_next. However, since a
query may cause multiple Handler_read_rnd_next events to occur to get all
of
