Upgrading your databases link
I got the link from Kirk about the couse: http://www.maxtrain.com/classes/classInfo.aspx?id=SQLADV .
2006-02-02
1,320 reads
I got the link from Kirk about the couse: http://www.maxtrain.com/classes/classInfo.aspx?id=SQLADV .
2006-02-02
1,320 reads
I attended a two day class this week that was fantastic. It was taught by the author of the course material,...
2006-02-01
1,290 reads
With the release of SQL Server 2005, there have been many changes in the product, but probably none as dramatic as the changes to the ETL tool. Data Transformation Services has become SQL Server Integration Services, or SSIS. It has been completely redesigned with a whole new paradigm for developing data movements. Kathi Kellenberger brings us a short introduction to this new tool.
2006-01-31
20,896 reads
My box of books arrived today! For me, a first-time author (actually co-author), this is very surreal. I remember it was...
2006-01-25
1,327 reads
Sometimes you must "convert" a column or variable from one data type to another. For example, if you want to...
2006-01-23
1,802 reads
2005-12-29
2,044 reads
My son ran across this comic and was sure I would enjoy it: http://www.qwantz.com/index.pl?comic=153
2005-12-23
1,566 reads
Be sure to read my article on SQLServerCentral on building aggregate queries: http://www.sqlservercentral.com/columnists/kKellenberger/aggregatequeries.asp
2005-12-21
1,576 reads
2005-12-21
1,830 reads
SQL Server Magazine has just published its annual salary survey. I don’t really recall how they did it in past...
2005-12-17
1,538 reads
One feature that I have been waiting for years! The new announcement around optimize...
Following on from my last post about Getting Started With KubeVirt & SQL Server,...
By DesertDBA
I haven’t posted in a while (well, not here at least since I’ve been...
hi, i noticed the sqlhealth extended event is on by default , and it...
Using New-AzSqlInstanceServerTrustCertificate to import a certificate and get the message New-AzSqlInstanceServerTrustCertificate: Long running operation...
Comments posted to this topic are about the item Refactoring SQL Code, which is...
I am currently working with Sql Server 2022 and AdventureWorks database. First of all, let's set the "Read Committed Snapshot" to ON:
use master; go alter database AdventureWorks set read_committed_snapshot on with no_wait; goThen, from Session 1, I execute the following code:
--Session 1 use AdventureWorks; go create table ##t1 (id int, f1 varchar(10)); go insert into ##t1 values (1, 'A');From another session, called Session 2, I open a transaction and execute the following update:
--Session 2 use AdventureWorks; go begin tran; update ##t1 set f1 = 'B' where id = 1;Now, going back to Session 1, what happens if I execute this statement?
--Session 1 select f1 from ##t1 where id = 1;See possible answers