Blog Posts

Blog Post

Puzzles and Daily Trivia

One of my favorite database automations is to send trivia style questions daily. This helps me to mentor and assess other dba talent within an organization without being too...

2019-05-14

15 reads

Blog Post

Puzzles and Daily Trivia

One of my favorite database automations is to send trivia style questions daily. This helps me to mentor and assess other dba talent within an organization without being too...

2019-05-14

7 reads

Blog Post

Availability group error message 19405

Availability groups (AG’s) is one of my favorite features of SQL Server, despite some DBA’s catalogue them as “too complex” to implement, configure, manage  and maintain … I just...

2019-05-13 (first published: )

767 reads

Blog Post

IN vs UNION ALL

Watch this week’s episode on YouTube. When you need to filter query results on multiple values, you probably use an IN() statement or multiple predicates separated by ORs: or...

2019-05-13 (first published: )

1,333 reads

Blogs

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Partitioning a table with TEXTIMAGE_ON option

By Brandie Tarvin

I have a table that ends in ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]. I'm about to...

OUTER APPLY Fundamentals: Part 2

By Imran2629

Comments posted to this topic are about the item OUTER APPLY Fundamentals: Part 2

Building Great Software

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Building Great Software

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Question of the Day

The Range of Customers

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          1
If I run this query, how many rows are returned?
SELECT *
 from dbo.OrderHeader
 where customerid between 3 and '6'

See possible answers