A Rickety Stairway to SQL Server Data Mining, Part 10.2: DMX DML
by Steve Bolton
The three introductory posts in this series of self-tutorials on SQL Server Data Mining (SSDM) and the...
2013-03-26
2,201 reads
by Steve Bolton
The three introductory posts in this series of self-tutorials on SQL Server Data Mining (SSDM) and the...
2013-03-26
2,201 reads
by Steve Bolton
As users become more familiar with software, they typically follow a progression that begins with learning the...
2013-03-14 (first published: 2013-03-11)
3,104 reads
by Steve Bolton
The data mining method known as Time Series is aptly named, because it seems to take a...
2013-02-26
3,081 reads
by Steve Bolton
In last week’s edition of this amateur series of self-tutorials[i] on SQL Server Data Mining (SSDM), we...
2013-02-21
1,983 reads
by Steve Bolton
In last week’s installment of this amateur series of self-tutorials on SQL Server Data Mining (SSDM), we...
2013-02-19 (first published: 2013-02-12)
3,249 reads
by Steve Bolton
In last week’s installment of this series of self-tutorials on SQL Server Data Mining (SSDM), we covered...
2013-02-07
2,505 reads
by Steve Bolton
Anyone who has been following this series of self-tutorials has probably grown accustomed to me adding some...
2013-01-30
2,918 reads
by Steve Bolton
In the last installment of this series of self-tutorials on SQL Server Data Mining (SSDM), A Rickety...
2013-01-23
2,697 reads
by Steve Bolton
This series of self-tutorials is an elementary-level introduction to SQL Server Data Mining (SSDM), not the product...
2013-01-16
2,904 reads
Thankfully, the simplest of SQL Server’s algorithms is not quite as naïve about data mining as I am.
As mentioned...
2013-01-09 (first published: 2013-01-04)
6,680 reads
Data isn't just about numbers and spreadsheets. It holds stories, patterns, and the answers...
By Brian Kelley
When I look at a system and think about its security model, the first...
On Wednesday May 15th 2024 I will give a free webinar on MSSQLTips.com about...
Comments posted to this topic are about the item The "ORDER BY" clause behavior
Comments posted to this topic are about the item Are IT Certifications Still Relevant?
I have table TicketNumbers i TicketNumber UID 2 10 09901a22c7c3acc6786847c775f1d113 6 5 00dad28bef21f916240d6e8c1c1bd67d 12 ...
Let’s consider the following script that can be executed without any error on both SQL Sever and PostgreSQL. We define the table t1 in which we insert three records:
create table t1 (id int primary key, city varchar(50)); insert into t1 values (1, 'Rome'), (2, 'New York'), (3, NULL);If we execute the following query, how will the records be sorted in both environments?
select city from t1 order by city;See possible answers