I was talking with a good friend that has an environment with terabytes of information and to create a homolog or dev environment to him is a pain. He comes to me with a solution : A PowerShell script that gets only the first 1000 lines of each table, creates the inserts and schema files
2024-03-15
Have you ever been in a situation that you want to call a cmdlet or a function with a parameter that depends on a conditional criteria that is available as a list? In this article I will show a technique where you can use PowerShell Dynamic Parameters to assist the user with parameter values.
2024-02-09
Learn how you can install SMSS automatically using PowerShell DSC as this series continues.
2024-01-31
1,998 reads
Have you ever been in a situation that you want to call a cmdlet or a function with a parameter that depends on a conditional criteria that is available as a list? In this article I will show a technique where you can use PowerShell Dynamic Parameters to assist the user with parameter values.
2024-01-29
Imagine this: you have several directories full of SQL script files, and you need to know where a certain table is used. You’d rather like the context too, so you can check the whole SQL Expression and work out why it is running so slowly.
2024-01-08
2023-12-22
362 reads
Learn about various PowerShell commands that can be used to administer virtual machines on Amazon AWS.
2023-12-04
2023-08-21
469 reads
Learn how you can use AutomatedLab to quickly create new environments.
2023-08-04
2,379 reads
This article delves into five new dbatools command that work with sequence objects.
2023-05-31
1,451 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