If you remember the flurry of news from the beginning of 2018 about side channel attacks called Spectre and Meltdown, Microsoft has included in its July update a patch...
2019-08-20 (first published: 2019-08-07)
362 reads
In just a couple of weeks, I’ll be presenting an all day session on DevOps for databases. It takes place on Friday, August 30th. You can click here now...
2019-08-07
11 reads
tl;dr; Temporary stored procedures are excellent for testing pieces of code that are going to go into (or come from) ... Continue reading
2019-08-21 (first published: 2019-08-07)
920 reads
Microsoft and Oracle recently announced a joint cloud partnership (I have seen the word multi/cross-cloud to explain this) which I found very fascinating to read. It is currently in...
2019-08-07
32 reads
I was working with containers recently with Jenkins. I didn’t want the server process running on my machine all the time, but I did need to allow some communication....
2019-08-21 (first published: 2019-08-07)
399 reads
Hello #SQLFamily! We are packing for the longest trip this year. Next week we will start in Shanghai, then will move to Bangalore for #DPS10 and the last week...
2019-08-06
17 reads
Watch this week’s episode on YouTube. 5 Things You Need To Know When Reading SQL Server Execution Plans In the first part of this series I explained what an execution...
2019-08-19 (first published: 2019-08-06)
1,312 reads
Watch this week's video on YouTube
Part 1: Introduction to Execution Plans
Part 2: Overview of Statistics
Part 3: Reading an Execution Plan
Part 4: Commonly Troublesome Operators
Part 5: Troubleshooting Execution Plans
In the...
2019-08-06
8 reads
Watch this week's video on YouTube
Part 1: Introduction to Execution Plans
Part 2: Overview of Statistics
Part 3: Reading an Execution Plan
Part 4: Commonly Troublesome Operators
Part 5: Troubleshooting Execution Plans
In the...
2019-08-06
10 reads
You can read about columnstore indexes here (https://azure.microsoft.com/en-gb/blog/transforming-your-data-in-azure-sql-database-to-columnstore-format/). I won’t rehash the material but high level, these index types are optimized for analytical queries and high compression of data...
2019-08-06
159 reads
By Brian Kelley
I developed these rules a while back, before COVID. I had a period of...
By Steve Jones
Someone asked why I would use TRY_PARSE after I posted a question at SQL...
My mugI grew up surrounded by coffee farms in Guatemala and somehow spent most...
Hub Via Wa:628218154374 Alamat Jl. Otto Iskandardinata No.37, Karanganyar, Kec. Subang, Kabupaten Subang, Jawa...
Hub Via Wa:628218154374 Alamat Bank Bca Kcu Purwakarta, Jl. Jendral Sudirman No.85, Nagri Tengah,...
Hub Via Wa:628218154374 Alamat Jl. Soekarno-Hatta No.240, Kb. Lega, Kec. Bojongloa Kidul, Kota Bandung,...
I have this data in the OrderHeader table in a SQL Server 2025 database (ordered by CustomerID ASC):
orderid orderdate customerid complete 3 2025-05-10 00:00:00.0002 1 21 2024-01-10 00:00:00.0003 1 15 2023-10-28 00:00:00.0004 1 13 2025-03-08 00:00:00.0006 1 11 2024-04-02 00:00:00.0007 1If I run this query, how many rows are returned?
SELECT * from dbo.OrderHeader where customerid between 3 and '6'See possible answers