SQL Undercover TV – Instant File Initialisation
Adrian has a look at the performance benefits of instant file initialisation Below is Ade’s auto growth script…
2020-02-17
23 reads
Adrian has a look at the performance benefits of instant file initialisation Below is Ade’s auto growth script…
2020-02-17
23 reads
Quick video showing you how to install and configure the SQL Undercover Catalogue
2020-02-04
21 reads
As always all updates can be found on our Github repo Breaking changes (Powershell collection): We only test the powershell collection against 2-3 servers so please test carefully before...
2020-02-03
32 reads
Below is the January list of changes and updates to the Undercover Tools. Undercover Catalogue Update 0.4.0Major upgrade, see https://sqlundercover.com/2020/01/06/undercover-catalogue-0-4-0-released/ for full details Update 0.4.1ServerConfig module added, detailing settings...
2020-02-03
18 reads
David takes a look at a new feature of SQL 2019, table variable deferred compilation
2020-02-03
17 reads
As usual, the scripts in this post can be found HERE on our Git Hub repo If your SQL Server comes across something that it’s not happy about, it...
2020-01-30
300 reads
We have been working on a new custom module for Inspector V2, in fact this module is part of a new project where we will be producing two other...
2020-01-22
17 reads
In this video, David give a quick introduction into the Undercover Catalogue.
2020-01-20
34 reads
As always, the scripts in this post can also be found on our Git Hub repo, https://github.com/SQLUndercover/UndercoverToolbox/blob/master/CatagoryControlledAgentJobs.sql Agent jobs, they can be a right pain to manage when you’re...
2020-01-16
36 reads
We’re pleased to announce the release of the Undercover Catalogue 0.4.0, (please see HERE for full details of the Catalogue). The new version brings with it a number of...
2020-01-06
18 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...
Carisol 350mg is the main ingredient. Its powerful formulation, which includes the active ingredient...
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?
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