While we are at it
An explanation of what
DETAIL: 0 dead row versions cannot be removed yet
There were 1 unused item pointers.
mean would be useful.
Dave
Bruce Momjian wrote:
>The last two lines of VACUUM VERBOSE are:
>
> INFO: free space map: 49 relations, 32 pages stored; 784 total pages needed
> DETAIL: Allocated FSM size: 1000 relations + 20000 pages = 182 kB shared memory.
>
>I think "total pages needed" should be "total pages used" or "total
>pages requested".
>
>I am confused about the difference between "stored" and "requested". I
>read the comments in freespace.c but am still confused.
>
>
>
--
Dave Cramer
http://www.postgresintl.com
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