Partitioning in SQL Server - Part 2
Arshad Ali examines the different concepts of partitioning in SQL Server 2012 and provides a step-by-step guide on creating a partition table/index.
Double Counting and Sign Reversals
Make the ad-hoc analysis of identifying potentially double-counted or sign-reversed Accounting transactions simple and painless.
The $50,000 Laptop
The average value of a lost laptop has been found to be much more than you might expect. Steve Jones talks about a recent study.
What Counts for a DBA: Amnesia
Louis Davidson explains why DBAs often need a healthy dose of selective, enforced amnesia about the pain of previous failures.
How Come the Hourglass? Why Database Applications Slow Down
It is frustrating when you hit 'submit' and you get the hourglass big-time. Is it the database to blame? It could be, but there are other suspects that should be considered. Feodor Georgiev describes where, in the long route, to and fro', that a data request makes before returning, that things can get snarled up.
DR Prep
This week Steve Jones asks how you might handle DR preparation or process differently in the new year.
Row Sorting in SQL
It should be easy to model a game of poker in SQL. The problem is, however, that you need to model a permutation from a set of elements. Joe Celko argues that using a group of columns to do this isn't necessarily a violation of 1NF, since a permutation is atomic. Then comes the second problem: how would you sort such a column-base permutation in order? Sorting columns in SQL?
All Flash
Should you think about using SSD storage in your SQL Server databases? Steve Jones thinks this might be something you should consider.
Partitioning in SQL Server
Partitioning has improved with each new version of SQL Server. From partitioned views in SQL Server 7.0 through partition table parallelism in SQL Server 2008. With SQL Server 2012, we are now allowed to even create up to a 15K partition on a single table.
Querying SQL Server Agent Job History Data
Often times we are tasked with having to programmatically come with a list of durations per SQL Server Agent Job to trend the run times and order the results by date. Unfortunately it's not always easy in the way the data is stored in the system tables in the MSDB database. This tip explains how to use the system tables to get the data into the correct format for dates and job durations.
Blogs
ISACA AI Material/Exam Prep Discount (May 18 – June 30, 2026)
By Brian Kelley
If you are considering any of the ISACA AI certs like the Advanced Artificial...
A Fabric solution can be very cost effective
By ChrisJenkins
Are you currently using Microsoft Fabric or considering migrating to it? If so, there...
Track SQL Server Configuration Changes Using the Error Log
By SQLPals
Track SQL Server Configuration Changes Using the Error Log If you...
Forums
Alamat kontak resmi BCA KCP Kartini Telp:0817866887
Tlp/Wa_Cs:0817-866-887 Komplek Apartemen Grand Kartini, Ruko. 18, Jl. Kartini Raya No.57, Daerah Khusus Ibukota...
Alamat kontak resmi BCA KCP Sultan Agung Telp:0817866887
Tlp/Wa_Cs:0817-866-887 Jl. Sultan Agung No.115, Gajahmungkur, Kec. Gajahmungkur, Kota Semarang, Jawa Tengah 50232
SQL Server Showing Out of Space But Plenty of Drive Space
We have a SQL Server installed. We have a 500GB drive for the database....
Question of the Day
Creating a JSON Document IV
I have this data in a table called dbo.NFLTeams
TeamID TeamName City YearEstablished ------ -------- ---- --------------- 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960 5 49ers San Francisco 1946 6 Broncos Denver 1960 7 Seahawks Seattle 1976 8 Patriots New England 1960If I run this code, how many rows are returned?
SELECT YearEstablished, json_objectagg(city : TeamName) FROM dbo.NFLTeams GROUP BY YearEstablished;See possible answers