SQL Clone
SQLServerCentral is supported by Redgate
 
Log in  ::  Register  ::  Not logged in
 
 
 


Statistics - 2


Statistics - 2

Author
Message
OzYbOi d(-_-)b
OzYbOi d(-_-)b
Ten Centuries
Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)

Group: General Forum Members
Points: 1346 Visits: 778
good question.
Revenant
Revenant
SSCertifiable
SSCertifiable (7.3K reputation)SSCertifiable (7.3K reputation)SSCertifiable (7.3K reputation)SSCertifiable (7.3K reputation)SSCertifiable (7.3K reputation)SSCertifiable (7.3K reputation)SSCertifiable (7.3K reputation)SSCertifiable (7.3K reputation)

Group: General Forum Members
Points: 7300 Visits: 4857
It took me almost 15 minutes to figure this one out... and I learned something. Much thanks!
Trey Staker
Trey Staker
Ten Centuries
Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)

Group: General Forum Members
Points: 1266 Visits: 2788
Thanks for the question!

---------------------------------------------------------------------
Use Full Links:
KB Article from Microsoft on how to ask a question on a Forum
Andre Guerreiro
Andre Guerreiro
Ten Centuries
Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)Ten Centuries (1.3K reputation)

Group: General Forum Members
Points: 1333 Visits: 1515
Amazing question. Thank you.
Now I must confess that I got it right completely by luck but with a trail of thought that TRUNCATE TABLE is minimally logged and doesn't affect individual rows.

Is that what the article from Kimberly Tripp explained?

Best regards,

Best regards,

Andre Guerreiro Neto

Database Analyst
http://www.softplan.com.br
MCITPx1/MCTSx2/MCSE/MCSA
Koen Verbeeck
Koen Verbeeck
One Orange Chip
One Orange Chip (27K reputation)One Orange Chip (27K reputation)One Orange Chip (27K reputation)One Orange Chip (27K reputation)One Orange Chip (27K reputation)One Orange Chip (27K reputation)One Orange Chip (27K reputation)One Orange Chip (27K reputation)

Group: General Forum Members
Points: 27161 Visits: 13268
Good question, thanks.


How to post forum questions.
Need an answer? No, you need a question.
What’s the deal with Excel & SSIS?
My blog at SQLKover.

MCSE Business Intelligence - Microsoft Data Platform MVP
harsh.info
harsh.info
SSC Rookie
SSC Rookie (42 reputation)SSC Rookie (42 reputation)SSC Rookie (42 reputation)SSC Rookie (42 reputation)SSC Rookie (42 reputation)SSC Rookie (42 reputation)SSC Rookie (42 reputation)SSC Rookie (42 reputation)

Group: General Forum Members
Points: 42 Visits: 138
"Every time the table changes its row count from 0 to a number greater than zero, all of a table’s statistics are outdated."

Does this mean if more rows were inserted after TRUNCATE, then histogram would have been different ?
Go


Permissions

You can't post new topics.
You can't post topic replies.
You can't post new polls.
You can't post replies to polls.
You can't edit your own topics.
You can't delete your own topics.
You can't edit other topics.
You can't delete other topics.
You can't edit your own posts.
You can't edit other posts.
You can't delete your own posts.
You can't delete other posts.
You can't post events.
You can't edit your own events.
You can't edit other events.
You can't delete your own events.
You can't delete other events.
You can't send private messages.
You can't send emails.
You can read topics.
You can't vote in polls.
You can't upload attachments.
You can download attachments.
You can't post HTML code.
You can't edit HTML code.
You can't post IFCode.
You can't post JavaScript.
You can post emoticons.
You can't post or upload images.

Select a forum

































































































































































SQLServerCentral


Search