Certifications: What are they good for?
Reblogged from SQL Studies: Since Microsoft decided to drop the MCM/MCA program there has been an enormous amount of discussion...
2013-09-16
615 reads
Reblogged from SQL Studies: Since Microsoft decided to drop the MCM/MCA program there has been an enormous amount of discussion...
2013-09-16
615 reads
Reblogged from SQL Server Portal: I came across this query many times and most often we need the previous row...
2013-09-16
692 reads
This lesson is the third and last part of topic for Managing Data which covers 20% of the certification exam....
2013-09-08
696 reads
This topic is the second part for lesson Manage Data which covers 20% of the examination. Understanding Backup Types SQL...
2013-09-01
536 reads
This review topic is part of Managing Data lesson which covers 20% of the certification exam. SQL Server Agent enables...
2013-08-31
1,203 reads
More than running sp_who2, which gives you more information than the good ol’ sp_who, or querying sys.dm_exec_sessions to check all...
2013-08-24
800 reads
When doing any kind of troubleshooting in your SQL Server first thing you ask is who is currently connected to...
2013-08-24
661 reads
I have a setup of Central Management Servers in my SQL Server and it’s been a big help to me...
2013-08-14
695 reads
This review topic is still covered under the Optimize and Troubleshoot SQL Server lesson which covers 14% of the exam....
2013-08-13
581 reads
Prior to building and deploying your SSIS project to the SQL SSIS server, you need to build and create a...
2013-08-02
888 reads
By Daniel Janik
The circle cylinder of life Maybe you’ve noticed all the twenty somethings tight rolling...
By Chris Yates
In today’s data-driven economy, organizations are no longer asking if they should invest in...
By Rohit Garg
PostgreSQL, often referred to as Postgres, is a powerful, open-source object-relational database system that...
Comments posted to this topic are about the item How a Legacy Logic Choked...
Comments posted to this topic are about the item When INCLUDE Columns Quietly Inflate...
Comments posted to this topic are about the item Databases and Disasters
I have this table in SQL Server 2022:
CREATE TABLE CustomerLarge (CustomerID INT NOT NULL IDENTITY(1, 1) CONSTRAINT CustomerLargePK PRIMARY KEY CLUSTERED , CustomerName VARCHAR(20) , CustomerContactFirstName VARCHAR(40) , CustomerContactLastName VARCHAR(40) , Address VARCHAR(20) , Address2 VARCHAR(20) , City VARCHAR(20) , CountryCode CHAR(3) , Postal VARCHAR(20) ) GOIf I check the columns_updated() function return in a trigger, what is the data returned? See possible answers