T-SQL Tips and Tricks
In this article learn some TSQL tips and tricks working with CTEs, UPDATES, Window Functions, Duplicate Rows, Tally Tables and Concatenating string values in SQL Server
2021-03-10
In this article learn some TSQL tips and tricks working with CTEs, UPDATES, Window Functions, Duplicate Rows, Tally Tables and Concatenating string values in SQL Server
2021-03-10
R has a package called sqldf that allows developers to manipulate data inside a dataframe in the same way a SQL developer queries a SQL table which we will cover with examples in this article.
2021-03-01
In this post, Brent explains how to use a combination of two separate topics that he has blogged about recently.
2021-01-20
In this article we look at creating a SQL Server stored procedure that displays a list of all Windows services based on running or stopped state.
2020-11-24
Phil Factor explains cross database and cross-server references, how to find them in your code, and when it's better to avoid hard-coding these references and use synonyms instead.
2020-11-20
Using Triggers to Replace Scalar UDFs with Brent Ozar.
2020-11-16
The SQL Server 2016 dynamic data masking feature may seem like a great way to obfuscate data for downstream systems like dev and QA. Joe Obbish shows us that the data can be “unmasked” with T-SQL statements, so it’s not secure against anyone who can write their own queries.
2020-10-16
Wanted to share this script to the community just in case anyone out there may be search for a way to allow a hosted customer the ability to query certain DMVs for information without granting them View Server State. There are some other options out there, but this worked better for me after going through […]
2020-09-24
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Every once in awhile a table gets created without a primary key and duplicate records get entered. The problem gets even worse when you have two identical rows in the table and there is no way to distinguish between the two rows. So how do you delete the duplicate record?
2020-09-11
Do table variables and variables respect transactions? If we set the value of a variable during a transaction, and we roll it back, what happens?
2020-09-09
A nightly load into sales_fact fails. Ask an orchestrating agent to break down the...
By Steve Jones
It’s been some time since I provided a car update, so I decided to...
By James Serra
An architecture scenario Imagine separate Sales, Finance, Shared Data, and Executive Analytics workspaces. Sales...
I have a really stupid question... Is there an easy way to search for...
Comments posted to this topic are about the item How to Work with On-Premises...
Comments posted to this topic are about the item Escaping Strings
The STRING_ESCAPE() function requires 2 parameters in SQL Server 2025. The first is a string of text and the second is the type of escape rules being used. What are the options for the second parameter?
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