Moving 1/3 of a heap
Watch this week's video on YouTube
A Giant Heap
Recently I had to filter out 1.2 billion records from a 3.5 billion row heap. Don't ask me why this 3.5 billion...
2020-07-22
13 reads
Bert Wagner
COMING SOON – New Content
Hey everyone. Long time no chat. I wanted to write this quick post to let you know why there haven’t been any videos in a while. If you are...
2020-07-16
18 reads
COMING SOON - New Content
Watch this week's video on YouTube
Hey everyone. Long time no chat. I wanted to write this quick post to let you know why there haven't been any videos in...
2020-07-16
13 reads
COMING SOON - New Content
Watch this week's video on YouTube
Hey everyone. Long time no chat. I wanted to write this quick post to let you know why there haven't been any videos in...
2020-07-16
4 reads
Using Python And NetworkX To Build A Twitter Follower Recommendation Engine
Watch this week’s video on YouTube. This week, I want to share my process for analyzing Twitter. Specifically, I want to find who all of my friends follow on...
2020-01-14 (first published: 2020-01-07)
298 reads
Using Python And NetworkX To Build A Twitter Follower Recommendation Engine
Watch this week's video on YouTube
This week, I want to share my process for analyzing Twitter. Specifically, I want to find who all of my friends follow on Twitter...
2020-01-07
15 reads
Using Python And NetworkX To Build A Twitter Follower Recommendation Engine
Watch this week's video on YouTube
This week, I want to share my process for analyzing Twitter. Specifically, I want to find who all of my friends follow on Twitter...
2020-01-07
7 reads
SQL Server Converts Numbers to Asterisks
Watch this week’s episode on YouTube. Pop quiz: What will be the output of the below three statements? As you might have guessed, the first conversion truncates the value,...
2019-12-17
228 reads
SQL Server Converts Numbers to Asterisks
Watch this week's video on YouTube
Pop quiz: What will be the output of the below three statements?
DECLARE @val_varchar varchar(3) = '100';
DECLARE @val_bigint bigint = 100;
DECLARE @val_tinyint tinyint = 100;
PRINT('varchar...
2019-12-17
8 reads
SQL Server Converts Numbers to Asterisks
Watch this week's video on YouTube
Pop quiz: What will be the output of the below three statements?
DECLARE @val_varchar varchar(3) = '100';
DECLARE @val_bigint bigint = 100;
DECLARE @val_tinyint tinyint = 100;
PRINT('varchar...
2019-12-17
12 reads
Blogs
Stop Using Pandas for Aggregations — Try DuckDB Instead
If you've ever loaded a 2 GB CSV into pandas just to run a...
Understanding Fabric Ontology
By James Serra
What problem is Fabric Ontology trying to solve? For years, most data conversations have...
QUOTENAME Basics: #SQLNewBlogger
By Steve Jones
Recently I ran across some code that used a lot of QUOTENAME() calls. A...
Forums
BCA KCU BANYUWANGI | Tlp/Wa:0818751777
Tlp/Wa_Cs:0818-751-777 Jl. Jenderal Ahmad Yani No.24-26, Panderejo, Kec. Banyuwangi, Kabupaten Banyuwangi, Jawa Timur 68416
Stairway to Reliable Database Deployment Level 3 – Rehearsing Changesets Across Environments
Comments posted to this topic are about the item Stairway to Reliable Database Deployment...
QUOTENAME Quote Parameters
Comments posted to this topic are about the item QUOTENAME Quote Parameters
Question of the Day
QUOTENAME Quote Parameters
When I use QUOTENAME(), I can optionally provide the character used to surround the string in the result. Can I use any character?
See possible answers