SQLBalls

Bradley Ball is a Sr. Azure FastTrack Customer Engineer for Microsoft, and former Data Platform MVP. During his IT career Bradley has spent 8 years working as a Defense contractor for clients such as the U.S. Army, The Executive Office of the President of the United States for the Obama Administration, and is the former Data Platform Practice Manager for Pragmatic Works Consulting, now 3Cloud. He has presented at SQL Saturdays, SSUG's, SQL Rally, DevConnections, SQLBits, SQL Live 360, and the PASS Summit. Bradley co-hosts the Tales From The Field YouTube show https://aka.ms/TftF/youtube , he can also be found blogging on https://www.SQLBalls.com

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Redgate Summit Comes to the Windy City

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I love Chicago. I went to visit three times in 2023: a Redgate event,...

Non-Functional Requirements

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I have found that non-functional requirements (NFRs) can be hard to define for a...

Degrees and Trade Schools

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Can we normalize a couple of things? 1 – Trade Schools. Back in the...

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AG listener cant be removed

By ysalem

Testing with AG on Linux with Cluster=NONE. it was all going ok and as...

Remove comma inside Comma Delimited File csv in SSIS Using Script task

By hongho2

Hi, I have two tables: one for headers with 9 fields and another for...

Inserting 100K rows Performance - Baseline Performance

By MichaelT

We're trying to understand how quick new versions of SQL server can be.  Obviously...

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Question of the Day

The "ORDER BY" clause behavior

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;

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