Detecting and Removing Duplicate Indexes
Indexes are the solution to many performance problems, but with too many indexes on tables can hurt the performance of...
2012-09-14
1,810 reads
Basit's SQL Server Tips
Introduction to Windows Azure SQL Database Services (Part 2)
In my last article “Introduction to Windows Azure SQL Database Services (Part 1)“, I’ve provided an overview of Microsoft Windows...
2012-09-06
1,246 reads
Capture SQL Server Deadlocks using Extended Events
Microsoft SQL Server provides a variety of different options to monitor deadlocks. This includes Trace flags 1204 and 1222, SQL...
2012-09-03
1,525 reads
SQL Server Guest User – Still a Serious Security Threat
One of the security recommendation inside SQL Server Security Best Practice white paper for guest user is that, to disable...
2012-08-31 (first published: 2012-08-28)
5,273 reads
Transparent Data Encryption (TDE) with Database Mirroring
Database security is essential for the organisations working in healthcare and financial sector because the databases in such organisations contain...
2012-08-23
1,742 reads
Tips For Minimizing Deadlocks in SQL Server
Database servers are configured in such a way that they can service multiple requests from multiple users. Obviously this increases...
2012-08-23
2,476 reads
Different ways to audit SQL Server security
Today, my first article (ie. Different ways to audit SQL Server security) published on SearchSQLServer.com. In this article, I discussed...
2012-08-17
1,085 reads
Introduction to Windows Azure SQL Database (Part 1)
Windows Azure SQL Database also known as SQL Server Data Services or simply SQL Azure is a Microsoft’s cloud services...
2012-08-16
1,937 reads
Find failed SQL Agent jobs using Transact-SQL script
Today, I’m sharing the following T-SQL script which you can use to find which SQL Server Agent Jobs failed yesterday....
2012-08-15
2,297 reads
How to list all CLR objects inside your database?
I wrote the following query that returns the list of all CLR functions/procedures/objects exists inside your database:
SELECT o.object_id AS [Object_ID]
...
2012-08-12
1,306 reads
Blogs
A Cloud Dependency Failure from Amazon
By Steve Jones
I went to sleep while reading a Kindle book on my phone. I know...
Deploying AI in logistics (the unfiltered version)
A conversation with Jan Laš, CIO at HOPI, about what deploying a data agent...
T-SQL Tuesday #198 Invitation: How Do You Detect Data Changes?
It's time for T-SQL Tuesday #198! This month's topic is change detection. The post T-SQL...
Forums
SPAM Issues May 2026
We suffered a SPAM attack from May 1-6, which unfortunately corresponded with time off...
SQL Password enforcing
Hi to all We have situation at a client where someone is illegally changing...
SQL Password enforcing
Hi to all We have situation at a client where someone is illegally changing...
Question of the Day
Creating a JSON Document III
I have this data in a table called dbo.NFLTeams
TeamID TeamName City YearEstablished ------ -------- ---- --------------- 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960 5 49ers San Francisco 1946 6 Broncos Denver 1960 7 Seahawks Seattle 1976 8 Patriots New England 1960If I run this code, how many rows are returned?
SELECT TOP 2
json_objectagg('Team' : TeamName)
FROM dbo.NFLTeams;
See possible answers