Articles

External Article

SQL Server Integration Services (SSIS) - Design Best Practices

In the previous tips (SQL Server Integration Services (SSIS) - Best Practices - Part 1, Part 2 and Part 3) of this series I briefly talked about SSIS and few of the best practices to consider while designing SSIS packages. Continuing on this path I am going to discuss some more best practices of SSIS package design, how you can use lookup transformations and what considerations you need to take, the impact of implicit type cast in SSIS, changes in SSIS 2008 internal system tables and stored procedures and finally some general guidelines.

2009-12-14

5,747 reads

Technical Article

TSQL Challenge 19 - Working with consolidated calculations on hierarchical structures

This challenge involves generating an organizational hierarchy and calculating the total orders created by each employee and his/her subordinates. It involves a number of challenges such as generating a resultset in the correct hierarchical form, calculating the orders created by each employee and his/her subordinates and finally calculating the total orders created by self and all the subordinates.

2009-12-14

2,432 reads

Blogs

A bespoke reporting solution doesn’t have to cost the earth

By

You could be tolerating limited reporting because there isn’t an off the shelf solution...

Presenting with Visual Studio Code

By

A while back I wrote a quick post on setting up key mappings in...

Advice I Like: In 100 Years

By

In 100 years a lot of what we take to be true now will...

Read the latest Blogs

Forums

AllocationType as ROW_OVERFLOW_DATA

By inHouseDBA

Hello, I inherited a number of tables with like 20-30 column using nvarchar(256) in...

connections vs apis

By stan

hi , i hear more and more that we have too many connections to...

is it true we cant debug c# scripts in ssis anymore under vs

By stan

Hi, i'm running vs2022.   I'm trying out a c# script that i'd like to...

Visit the forum

Question of the Day

Missing the Jaro Winkler Distance

I upgraded a SQL Server 2019 instance to SQL Server 2025. I wanted to test the fuzzy string search functions. I run this code:

SELECT JARO_WINKLER_DISTANCE('tim', 'tom')
I get this error message:
Msg 195, Level 15, State 10, Line 1 'JARO_WINKLER_DISTANCE' is not a recognized built-in function name.
What is wrong?

See possible answers