The issue When migrating the solution I’m currently working on to Azure eight months ago I was initially looking at transferring the SSIS packages that performed the ETL. We...
2020-05-07 (first published: 2020-04-27)
298 reads
My next tip is to test your BI solution with the volume of data that you are expecting. This is...
2019-03-13 (first published: 2019-02-25)
1,941 reads
In this article I’m going to show you how I build my time dimensions. There are lots of different ways...
2019-02-26 (first published: 2019-02-04)
3,880 reads
In this article I’ll be discussing the benefits of using a consistent unknown member key across your data warehouse. And...
2019-02-18 (first published: 2019-01-28)
3,985 reads
In this article I’ll discuss making your data warehouse better. I’ll admit that this is a pretty obvious aspiration, but...
2019-02-11
841 reads
My fifth data warehousing tip is to always use surrogate keys for your dimension and fact tables.
Surrogate keys are keys...
2019-02-07 (first published: 2019-01-18)
3,045 reads
My fourth data warehousing tip is to trust your instinct when it comes to building solutions, and if to you...
2019-01-21 (first published: 2019-01-14)
2,891 reads
My third data warehousing tip is to build thin slice. Deliver subsets of valuable functionality. Get feedback and buy in,...
2019-01-16 (first published: 2019-01-07)
2,825 reads
I’ve seen data warehouses that nobody trusts, or are just too complex for end users to report on. Users will...
2018-12-28
1,341 reads
My first data warehousing tip is to store fact data at the leaf level. If you aggregate your fact data...
2018-12-10
305 reads
By Steve Jones
This is my last week of the year working (I guess I come back...
By Steve Jones
suente– n. the state of being so familiar with someone that you can be...
Anyone (everyone?) who has ever tried to learn a programming language knows that to...
I am getting the below error when I execute a SQL command in SQL...
I am getting the below error when I execute a SQL command in SQL...
Hi everyone. I have this table and this information. (left side of the image)...