If you need to optimise SQL Server performance, it pays to understand SQL Server Statistics. Grant Fritchey answers some frequently-asked questions about SQL Server Statistics: the ones we somehow feel silly asking in public, and think twice about doing so.
2013-03-12
3,545 reads
Although databases have no inherent way of recording their version numbers, SQL Server provides the means of doing so, and much more besides. This is a great advantage to anyone faced with the task of deploying databases without errors.
2013-03-11
2,601 reads
In lesson 3 of the Top 5 Hard-earned Lessons of a DBA series, Brent Ozar exposes six common but scary surprises that can lurk behind the façade of SSMS. Read it now, and learn hard lessons the easy way.
2013-03-08
6,789 reads
The MERGE statement is powerful and multifunctional, yet it can be hard to master. SOmetimes the MERGE statement that just doesn't do what it's needed to do, like process a Type 2 slowly-changing dimension. Check out this tip to learn more.
2013-03-08
3,847 reads
SQL Server isn't usually the best place to format dates or currency as strings. It can be a complex task to conform correctly with national and cultural conventions. Just occasionally, though, you need to do it. This is easy in SQL Server 2012, but if you aren't using that, what do you do?
2013-03-07
2,201 reads
emporary tables are created in the Temporary tables are created in the TempDB database, which persists for a particular session. The objective is to maintain that session, until the temp table information is used and dump the data into a physical table.
2013-03-06
4,197 reads
Often, an existing database application must evolve rapidly by incremental steps. Alex describes a tried and tested system to provide an automated approach to deploying both new and existing database systems, whilst dealing with common security and configuration issues.
2013-03-05
3,607 reads
This tip I will explains a step-by-step method to perform the SQL Server Log Shipping migration.
2013-03-04
2,547 reads
If you need to optimise SQL Server performance, it pays to understand SQL Server Statistics. Grant Fritchey answers some frequently-asked questions about SQL Server Statistics: the ones we somehow feel silly asking in public, and think twice about doing so.
2013-03-01
4,125 reads
The Conditional Split can route data rows to different outputs depending on whatever criteria of the data that you wish. It works rather like the SWITCH block in a procedural language. Annette shows how to add a conditional split to your data flow.
2013-02-28
3,050 reads
Programmatic Tool Calling with the Claude SDK Every morning somebody on the team runs the...
By Steve Jones
mauerbauertraurigkeit – n. inexplicable urge to push people away, even close friends whose company...
By Brian Kelley
Pinal Dave wrote up his methodology for what to do when you discover bad...
Via Wa:628218200174 Alamat Wisma Asia, Jl. Letjen S. Parman No.Kav. 79, RT.4/RW.9, Kota Bambu...
Via Wa:628218200174 Alamat. Jl. Melawai Raya No.Blok B, RT.7/RW.5, Kramat Pela, Kec. Kby. Baru,...
In SQL Server 2025, I run this code:
select bit_count('A')
What is returned? See possible answers