Columnstore Indexes – part 100 (“Identity”)
Continuation from the previous 99 parts, the whole series can be found at http://www.nikoport.com/columnstore/.
In Data Warehousing one will not be...
2017-03-25
795 reads
Niko's blog
Columnstore Indexes – part 99 (“Merge”)
Continuation from the previous 98 parts, the whole series can be found at http://www.nikoport.com/columnstore/.
This blog post is focused on the...
2017-02-26
837 reads
Columnstore Indexes – part 98 (“Null Expressions & String Aggregates”)
Continuation from the previous 97 parts, the whole series can be found at http://www.nikoport.com/columnstore/.
Continuing with the spirit of the previous...
2017-02-15
464 reads
SQLPort V2
The new site of SQLPort is finally live. This is not just a redesign of the original site, published in...
2017-02-06
294 reads
Columnstore Indexes – part 97 (“Working with Strings”)
Continuation from the previous 96 parts, the whole series can be found at http://www.nikoport.com/columnstore/.
After many years of using & fighting the...
2017-02-01
657 reads
CloudProPT – The New Cloud/Azure Community in Portugal
I am so happy to share the news that as of today, the new community CloudProPT (as in Cloud for...
2017-01-27
457 reads
Columnstore Indexes – part 96 (“Nonclustered Columnstore Index Online Rebuild”)
Continuation from the previous 95 parts, the whole series can be found at http://www.nikoport.com/columnstore/.
This blog post is focused on a...
2017-01-22
688 reads
The most underrated show on Data Platform – SQL Unplugged
I would like to write a blog post about by far the most underrated online show about Data Platform – SQL...
2017-01-20
701 reads
Columnstore Indexes – part 95 (“Basic Query Patterns”)
Continuation from the previous 94 parts, the whole series can be found at http://www.nikoport.com/columnstore/.
In this blog post I am continuing...
2017-01-07
493 reads
Columnstore Indexes – part 94 (“Use Partitioning Wisely”)
Continuation from the previous 93 parts, the whole series can be found at http://www.nikoport.com/columnstore/.
This blog post will talk about some...
2017-01-06
576 reads
Blogs
Advice I Like: Respect
By Steve Jones
“Don’t aim to have others like you; aim to have them respect you.” –...
Blue Sky Programming – The Optimism Trap
Many years ago, before I joined Oracle, I was working on a major modernisation...
Setting Up a Mac for Data Engineering and AI Work
If you work with data pipelines, SQL, notebooks, or machine learning models, a Mac...
Forums
SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
Is Fabric a Reliable Service or a Ripped Resource?
Comments posted to this topic are about the item Is Fabric a Reliable Service...
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Question of the Day
BIT_COUNT I
In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:
UserID UserPermissions 15 23 37What is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 3;See possible answers