A basic tutorial that examines how Profiler can be used in SQL Server 2005 to monitor your SQL Server instance. MVP Brian Knight shows how to create a trace and the various options you have for monitoring events.
2008-09-02
5,618 reads
Learn how to summarize the values of your data using aggregate functions such as COUNT(), SUM(), and AVG() from MVP Kathi Kellenberger. Grouping and aggregate filters are covered as well.
2008-08-28
4,931 reads
MVP Brian Knight walks through the scripting capabilities of Management Studio to show how the code for table creation and the various dependent objects. Brian looks at the options available with scripting and what the implication of choosing them will be.
2008-08-26
2,416 reads
This video covers lift charts, an advanced data mining feature in SQL Server 2008. MVP Brian Knight walks through a data mining example that tests a model with a lift chart.
2008-08-21
2,173 reads
This video examines a new feature in SQL Server 2005: the copy only backup. MVP Steve Jones covers the implications of using this feature and how it can help you avoid broken backup chains.
2008-08-19
2,640 reads
One very handy technique for dealing with the need to copy or move a database involves detaching the database from your instance. MVP Brian Knight shows how easy this can be to perform on your server.
2008-08-14
4,604 reads
Learn how you can add a new database to your instance if you receive the MDF and LDF files from another source. MVP Brian Knight covers this very useful technique that is used for moving databases to new instances, servers, or even recovering from an disaster.
2008-08-12
3,229 reads
Excel is a wonderful tool for examining the data in your SSAS cubes. MVP Brian Knight shows how you can access the data in Analysis Services or a SQL Server database from Excel 2007.
2008-08-07
5,766 reads
This video covers the basics of creating a view in SQL Server. Views allow you to treat a query as a table and simplify your query writing. This view covers the Query Designer in Management Studio.
2008-07-31
5,959 reads
MVP Brian Knight covers the basics of creating stored procedures in SQL Server. Stored Procedures are ways of encapsulating a section of code inside of a function, and this video shows how you to convert your queries to stored procedures.
2008-07-29
11,363 reads
By Steve Jones
Superheroes and saints never make art. Only imperfect beings can make art because art...
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,...
Hi, in a simple oledb source->derived column->oledb destination data flow, 2 of my...
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...
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