Putting Corrections in Perspective using Power BI
My enthusiasm for analyzing stock market data using Power BI – even after publishing two posts recently (this and this) – is at...
2015-10-13
551 reads
My enthusiasm for analyzing stock market data using Power BI – even after publishing two posts recently (this and this) – is at...
2015-10-13
551 reads
What’s my share? Calculating percent share of the total is a common need. Let’s see how to calculate this in Power BI...
2015-10-06 (first published: 2015-09-29)
24,927 reads
My article “SSIS Design Pattern – Staging Fixed Width Flat Files” is published on SQLServerCentral.com. In the article, I provide a...
2015-10-06
652 reads
There’s a saying that birds of the same feather flock together. When you throw your data on a scatter chart,...
2015-09-25 (first published: 2015-09-14)
3,087 reads
Let’s say you have a table that records transactions along with the date of when the transaction took place. Wait,...
2015-09-22
5,167 reads
When you start working in ETL (Extract, Transform, and Load) or SSIS projects, you’ll be faced with two basic terms:...
2015-09-16 (first published: 2015-09-08)
33,895 reads
U.S. stock markets have taken a beating this past week fueled by China markets. Take a look at how China and...
2015-09-02 (first published: 2015-08-24)
3,530 reads
About 80% of the world’s population lives in about 13% of the countries. Okay, this statement is not as knee-jerking...
2015-09-01
7,115 reads
S&P 500 index is an American stock market index consisting of 500 large companies and is considered to be the...
2015-08-17
2,671 reads
Blank values are annoying, anywhere and everywhere. If your source system contains them, here’s how to convert blank values to NULL in...
2015-08-11
15,615 reads
By HeyMo0sh
As someone who works in DevOps, I’m always focused on creating systems that are...
By Brian Kelley
I am guilty as charged. The quote was in reference to how people argue...
By Steve Jones
Learn how to tie a bowline knot. Practice in the dark. With one hand....
Comments posted to this topic are about the item Restoring On Top II
Comments posted to this topic are about the item SQL Art 2: St Patrick’s...
Comments posted to this topic are about the item Breaking Down Your Work
I have a database, DNRTest, that has a number of tables and other objects in it. The other day, I was trying to mock up a test and ran this code on the same server:
-- run yesterday CREATE DATABASE DNRTest2 GO USE DNRTest2 GO CREATE TABLE NewTable (id INT) GOToday, I realize that I need a copy of DNRTest for another mockup, and I run this:
-- run today USE Master BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak' GO RESTORE DATABASE DNRTest2 FROM DISK = 'dnrtest.bak' WITH REPLACEWhat happens? See possible answers