Please answer for above question..

Regards,
Brahma

if we apply Update Statistics where the data will stored ..?

Regards,
Brahma

Regards,
Saurabh

Please ans the above questions.
Setu Kumar

exec sp_msforeachdb @command1=’
use [#];
if ”#” not in (”tempdb”)
begin
print ”Database: #”
select tab.name,ind.name ,stats_date(ind.id,ind.indid), rows
from sysobjects tab, sysindexes ind
where tab.id=ind.id and tab.id > 99 and stats_date(ind.id,ind.indid) < dateadd(day,-7,getdate())
order by stats_date(ind.id,ind.indid),ind.name;
end
', @replacechar = '#'

I need Find Statistics Update Date – Update Statistics for entire database,your script will work for individual database,but I need for entire database.

Just wanted to let you know that these scripts helped me research the fact that it is important to think about when to create indexes when using temporary tables (for reporting or other purposes). You can read about the research at: http://beyondrelational.com/blogs/nakul/archive/2011/11/07/sql-server-performance-best-practice-create-index-before-or-after-a-data-insert.aspx

I have an Update Statistics task (all databases, all objects, all existing statistics) in a Maintenance Plan that runs weekly. My statistics all either have a STATS_DATE within the past week or NULL. Why would a statistics object not be updated by the Update Statistics task? Should the ones not getting updated be dropped? (I am using SQL Server 2005.)

Thanks,
Mark

I have a quick question for you..I am rebuilding index with RECOMPUTE OFF..Will it only update Index statistics or any other table related statistics..In case No.Do you suggest running UPDATE STATS WITH FULL SCAN as an additional option ?

I want to retrive all statistics update date (Index statistics and auto created statistics ) is it possible for all table in databases

I want a script

Regards
Jayant Dass
[phone number removed]

SELECT STATS_DATE(OBJECT_ID,STATS_ID),* FROM SYS.STATS WHERE OBJECT_ID = OBJECT_ID(‘TABLE_NAME’)

Thanks,
Surya

We cannot use sys.indexes as there are no rows for these stats in this view.

Updated statistics help in creating the better optimized execution plan. Even SQL Server automatically update statistics on the basis of Update Statistics database level setting but skip for some columns that are not repeatedly used. So statistics is usually recommonded to keep updated.

Regards,
Pinal Dave

Thanks for that post on statistics.

I would like to ask you a little bit more on statistics though.

I have prepared a script for optimization of some of my stored procedures. I did it with Database Engine Tuning Advisor. That script contains a lot of non-clustered indexes and lots of statistics creation. Due to certain circumstances I would like to ignore statistics and remove them from the script. So the question is what worst can be expected for that optimization plan without statistics in it? Will non-clustered indexes be performing reasonably well without them?

Thanks, Grettir

During UPDATE STATS data from tables is analyzed. This analyzed process read the data from disk that causes the high I/O.

Regards,
Pinal Dave