Why Not Just Create Statistics?
Erik Darling looks at why you should be more interested in up to date statistics, and also why statistics outside of indexes aren’t really the most helpful thing.
2016-08-18
4,899 reads
Erik Darling looks at why you should be more interested in up to date statistics, and also why statistics outside of indexes aren’t really the most helpful thing.
2016-08-18
4,899 reads
2016-08-17
81 reads
Tim Smith shows how you can use PowerShell to automate a simple comparison of objects such as stored procedures, views, and fucntions.
2016-08-17
3,933 reads
There's built-in JSON support starting with SQL Server 2016. Does that mean we should all ditch XML and start using JSON? It depends mostly on the target of your data output processing.
2016-08-16
5,250 reads
Browsers try to prevent a range of malicious attacks by preventing content being accessed by a web page from a different domain to the one that the page was fetched from. If you have a legitimate need to do this, it is a bad idea to disable this method of defence: Instead, there are more legitimate and safer ways of performing cross-domain JavaScript calls such as JSONP or Cross-Origin Resource Sharing, as Dino explains.
2016-08-16
2,961 reads
SQL Server Hardware will provide the fundamental knowledge and resources you need to make intelligent decisions about choice, and optimal installation and configuration, of SQL Server hardware, operating system and the SQL Server RDBMS.
2016-08-16 (first published: 2013-07-24)
58,113 reads
People were doing ETL long before ETL packages were invented. Some of those facilities still have worth today
2016-08-15
6,383 reads
Aaron Bertrand follows up on a recent post about DATEFROMPARTS() with a deeper look into the estimates and potential mitigation techniques.
2016-08-15
3,092 reads
Next week are 5 more lessons on working iwth Bilm. Each day, Aug 15-19, at 1:00pm EDT.
2016-08-12
3,417 reads
My SQL Server database has some very big tables that can be compressed. The tables are simple, non-partitioned tables and I want a quick tool to compress them. I
2016-08-12
2,979 reads
By gbargsley
Recently, I was in a technical interview where the topic of running PowerShell at...
By alevyinroc
I don’t recall where this came up (probably in SQLSlack), but I had a...
By Steve Jones
One of the parts of getting older that really sucks is I seem to...
i have sqlexpress on rds, is there any way i can get notifacation that...
Comments posted to this topic are about the item SQL Server, Heaps and Fragmentation
Comments posted to this topic are about the item Stairway to Azure SQL Hyperscale...
A table without a clustered index (heap) will NOT suffer from fragmentation during frequent updates or deletes. True or False?
See possible answers