Short Circuit Events
I introduced the importance about predicate order previously. I recommend either reading that article for the first time or reading...
2015-10-26
606 reads
Jason Brimhall
Short Circuit Events
The predicate order is critical. Having the wrong order can result in not trapping the desired events. I cover the critical nature of predicates in the aforementioned article. At...
2015-10-26
3 reads
Counting Events
This article will show how to implement an XEvent Session that employs the use of the event_counter target that is used for counting events. IN addition, you will be...
2015-10-23
6 reads
Counting Events
After reading through the articles about the pair_matching target (here) and the article on the histogram target (here), this one is...
2015-10-23
586 reads
Histograms and Events
In this article I show how to use and configure the histogram target. In addition, I explain how to get to the data trapped into this target. Lastly, I...
2015-10-22
3 reads
Parsing Matched Events
In this article I will be taking you into the world of the pair_matching target. The pair_matching target should connote that this target works on matching like events into...
2015-10-21
5 reads
Parsing Matched Events
I just covered the topic of matching events from definition on down through highlighting a common use for this type...
2015-10-21
758 reads
Matching Events into Pairs
In the last article I showed how to discover all of the settings that are available to a particular Target....
2015-10-20
928 reads
Matching Events into Pairs
In this article I will be taking you into the world of the pair_matching target. The pair_matching target should connote that this target works on matching like events into...
2015-10-20
7 reads
Reading Session Data from Memory
In the last few articles I took you through a progression of working with the event_file target from the most...
2015-10-20 (first published: 2015-10-16)
1,652 reads
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Happy Holidays, Let's Do Nerdy Stuff
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UNISTR Escape
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Question of the Day
UNISTR Escape
In SQL Server 2025, I run this command:
SELECT UNISTR('*3041*308A*304C\3068 and good night', '*') as "A Classic";
What is returned? (assume the database has an appropriate collation)
A: 
B: 
C: 
See possible answers