SQL Homework – July 2019 – Table Size
In general this homework series is meant to give you ideas of things to play with that most if not ... Continue reading
2019-07-01
130 reads
Kenneth Fisher
It’s interesting how an OR short circuits.
I recently did a post on the case expression short circuting and received a very very interesting comment from Chad ... Continue reading
2019-06-27 (first published: 2019-06-17)
869 reads
What does the User Mapping tab of Login Properties really tell us.
In case it’s not clear, we are talking about the Login Properties GUI in SQL Server Management Studio (SSMS). Now, ... Continue reading
2019-06-24
40 reads
How do I force a SQL Login to change it’s password on next login
Forcing someone to change their password on a periodic basis is a pretty common thing, and any time I’ve gotten ... Continue reading
2019-06-19 (first published: 2019-06-05)
552 reads
What permissions do temp stored procedures use?
In a performance tuning class I recently took with Brent Ozar (b/t) he mentioned temporary stored procedures and an interesting ... Continue reading
2019-06-19
93 reads
Does the case statement short circuit?
Let’s start with definitions: CASE Statement: This is basically an inline IF .. ELSE IF .. ELSE IF ….. etc ... Continue reading
2019-06-13
490 reads
What is a distributed transaction?
A while back I did a post defining a transaction. Basically, a transaction is a unit of work. The example ... Continue reading
2019-06-13 (first published: 2019-05-28)
808 reads
The butterfly effect. T-SQL Tuesday #115
This month, our host Mohammad Darab (b/t) has given us an interesting subject. Dear 20 year old self. Where we ... Continue reading
2019-06-11
8 reads
Using VALUES to construct an in-line table.
This has come up a few times recently, I find it rather fascinating and I can never seem to remember ... Continue reading
2019-06-07 (first published: 2019-05-22)
1,147 reads
Bad Idea Cowboy Hat: Using a foreign key to prevent updates
When I decided to rip off of Brent Ozar’s (b/t) Bad Idea Jeans series (yes I asked) I decided that ... Continue reading
2019-06-06 (first published: 2019-05-20)
978 reads
Blogs
My 2024 in Data: Health and Workouts
By Steve Jones
This is my last week of the year working (I guess I come back...
My 2024 in Data: Reading
By Steve Jones
This is my last week of the year working (I guess I come back...
Book Review – Agile Data Warehouse Design
I recently read the book Agile Data Warehouse Design – Collaborative Dimensional Modeling, from...
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Need ADF pipeline suggestion to copy 1 million files
I have an ADF pipeline that copies Files from source to destination. Both Source...
Question of the Day
Function Defaults
I have created this function in SQL Server 2022:
CREATE FUNCTION dbo.AddInt (@one INT, @two INT = 1) RETURNS INT
AS
BEGIN
RETURN @one + @two
END
How can I call this and invoke the default value for @two? See possible answers