tag:blogger.com,1999:blog-6097409806591916698.post682411867534751532..comments2024-03-19T00:31:50.053-07:00Comments on Solutions with Practical SQL DBA : SQL Server: Part1 : All About SQL Server Statistics :Density VectorNelsonhttp://www.blogger.com/profile/02156244559143388581noreply@blogger.comBlogger9125tag:blogger.com,1999:blog-6097409806591916698.post-75827466907873630222022-03-07T20:53:58.338-08:002022-03-07T20:53:58.338-08:00C'est un joli poste. J'apprécie vraiment v...C'est un joli poste. J'apprécie vraiment votre optimisme et je suis d'accord avec votre poste et j'attends avec impatience d'autres postes de votre part. <a href="https://www.totosafeguide.com" title="먹튀검증" rel="nofollow">먹튀검증</a><br /><br /><br />Anonymoushttps://www.blogger.com/profile/07320699142659021879noreply@blogger.comtag:blogger.com,1999:blog-6097409806591916698.post-83207817052266663522021-03-22T05:03:42.983-07:002021-03-22T05:03:42.983-07:00In the header section, you can notice that the val...In the header section, you can notice that the value in the Rows Sampled is less than the value of the Rows. This is because SQL server will not scan the entire table instead it will use only a sample of the table while creating auto statistics.We will discuss about the sampling in detail in the later post. In short on a non indexed fields, the statistics help the optimizer to determine estimated number of record in each operation,what kind of join is appropriate and the order of the processing in the plan.<a href="http://www.faisalabadfabricstore.com/suiting-collection/" rel="nofollow">pakistani cotton suits online</a> , <a href="http://www.faisalabadfabricstore.com/wholesale-lawn-suits/" rel="nofollow">pakistani cotton suits online</a>Darren Demershttps://www.blogger.com/profile/08050776248828465230noreply@blogger.comtag:blogger.com,1999:blog-6097409806591916698.post-54169935699326392682018-03-31T00:55:50.716-07:002018-03-31T00:55:50.716-07:00I love to see you have written this content very W...I love to see you have written this content very Well and want to write more so people will aware of this issue<br />I have some favorite game Blogs as well like <br />||Happy Wheels at <a href="http://happywheels.in" rel="nofollow">happywheels.in</a>||<br />||Happy wheels game at classic <a href="http://happywheelsgame.in/" rel="nofollow">happy wheels game</a>||<br />||Happy Wheels demo at <a href="http://happywheelsdemo.in/" rel="nofollow">happy wheels</a>||<br />||Fireboy and watergirl at <a href="http://fireboyandwatergirl.co/" rel="nofollow">fireboywatergirl.co</a>||Games Boyhttps://www.blogger.com/profile/13656693715849797855noreply@blogger.comtag:blogger.com,1999:blog-6097409806591916698.post-75971009116799873432017-04-05T01:13:01.303-07:002017-04-05T01:13:01.303-07:00Nice article, Thanks for sharing and keep sharing....Nice article, Thanks for sharing and keep sharing.<br /><a href="http://www.bravetechnologies.in" rel="nofollow"> erp in chennai</a> | <a href="http://www.bravetechnologies.in" rel="nofollow"> erp software in chennai</a> | <a href="http://www.bravetechnologies.in" rel="nofollow"> erp providers in chennai</a> | <a href="http://www.campus.events" rel="nofollow"> online events registration</a>Anonymoushttps://www.blogger.com/profile/13886214845678722408noreply@blogger.comtag:blogger.com,1999:blog-6097409806591916698.post-28816132564011268082016-12-15T22:43:48.797-08:002016-12-15T22:43:48.797-08:00I loved the way you discuss the topic great work t...<br /><br><br /><br />I loved the way you discuss the topic great work thanks for the share, Let me share this,<a href="http://www.s4techno.com/vmware-training-pune-online/" rel="nofollow"> vmware training in pune</a>vmware training in punehttp://www.s4techno.com/vmware-training-pune-online/noreply@blogger.comtag:blogger.com,1999:blog-6097409806591916698.post-41299284410768417282016-05-10T06:42:33.838-07:002016-05-10T06:42:33.838-07:00Thanks from Argentina.Thanks from Argentina.Anonymoushttps://www.blogger.com/profile/08750832839690585240noreply@blogger.comtag:blogger.com,1999:blog-6097409806591916698.post-59217037754978978852015-04-29T09:34:33.925-07:002015-04-29T09:34:33.925-07:00Density is between 0 and 1, 1 being the highest. I...Density is between 0 and 1, 1 being the highest. If there is one distinct value then the density is 1, in which case you have the lowest amount of selectivity possible. So the higher the density the lower the selectivity.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6097409806591916698.post-57570134883463156152014-08-01T07:07:15.320-07:002014-08-01T07:07:15.320-07:00you said in the post "Higher the density lowe...you said in the post "Higher the density lower the selectivity" . It's wrong. Higher the density HIGHER the selectivityAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-6097409806591916698.post-81619764689600726792013-08-20T08:25:39.002-07:002013-08-20T08:25:39.002-07:00Very good article with clarity and detail.Very good article with clarity and detail.Sudhir Girihttps://www.blogger.com/profile/00962683294922526457noreply@blogger.com