A short guide to sp_executesql
Last week I talked about single use plans. One way to increase execution plan re-use is to parameterize queries by...
2019-02-27
2,001 reads
Blog Posts
Dem queries
Dem queries, dem queries, dem slow queries,
Dem queries, dem queries, dem fast queries,
Dem queries, dem queries, dem big queries,
Now write...
2019-02-27
1,150 reads
Editorial – Dealing with Ugly Babies
One thing I learned while working as a database administrator over 17 years is the importance of teamwork across departments....
2019-02-27
245 reads
Partitioning 1: Non-partition aligned queries
Here’s my take on partitioning. I’ll be focusing on getting queries to perform on partitioned tables, and not on partition...
2019-02-27 (first published: 2019-02-11)
2,492 reads
Proposed SQL Server defaults: disable priority boost
A few months ago I suggested that the following settings should be the default for most SQL Server instances: Set...
2019-02-27
445 reads
Query Store and a READ_ONLY Database
What happens in Query Store when the database itself is READ_ONLY? Yeah, I don’t know. Let’s find out. READ_ONLY The...
2019-02-27 (first published: 2019-02-11)
2,091 reads
Using Github as a repository for SQL Server Helm Charts
In a previous post I ran through how to create a custom SQL Server Helm chart.
Now that the chart has...
2019-02-27
419 reads
Why i choose to use memory optimized table in MS SQL Server in some circumstances
MSSQL SERVERI was supporting an application which will be making a lot of concurrent calls to the database. The application which will be widely used and it will be...
2019-02-27
14 reads
Why i choose to use memory optimized table in MS SQL Server in some circumstances
MSSQL SERVERI was supporting an application which will be making a lot of concurrent calls to the database. The application which will be widely used and it will be...
2019-02-27
32 reads
#ConditionalCode in Python with Dominika
Here it is! The second article about Python! This time I have described how tou use simple conditional code in...
2019-02-26
819 reads
Blogs
Future IT Roles – Agentic Architect and AI Boom!!
By Vinay Thakur
These days everything is changing to AI World, IT roles are getting changed and...
Free Webinar about Columnstore Indexes
I’m doing a small series on indexing basics for SQL Server, and on May...
PlanTrace: Stop Reading Redshift EXPLAIN Plans. Start Seeing Them
PlanTrace: Stop Reading Redshift EXPLAIN Plans. Start Seeing Them Introducing PlanTrace — a free, browser-based...
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