External Article

Using schema binding to improve SQL Server UDF performance

SCHEMA BINDING is commonly used with SQL Server objects like views and User Defined Functions (UDF). The main benefit of SCHEMA BINDING is to avoid any accidental drop or change of an object that is referenced by other objects. A User Defined Function (UDF) may or may not access any underlying database objects, but in this tip we show how using SCHEMA BINDING with a UDF can improve performance even if there are no underlying objects.

Technical Article

Finding a Work-Life Balance

Like most everyone who works hard in our industry, I’ve run into more than a few conflicts trying to balance work and life. Personally, the further I progress in my career, the blurrier the lines become between work time, family/me time, and just plain lazy downtime. It’s quite easy to say that you’re going to spend X hours at work, and the rest of the time is mine, but the reality is ...

Blogs

Data Engineering Books Worth Having on Your Shelf (or your tablet)

By

Good documentation gets you started. Good books get you deep. After years of working...

SSMS Evaluation – future ready

By

In previous posts, we looked at the SQL Server engine. for us DBAs, the...

Claude.ai vs Claude API

By

You have used Claude. But which Claude? The Claude app (claude.ai, the desktop and...

Read the latest Blogs

Forums

Creating a JSON Document IV

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Creating a JSON Document IV

Permissions Removal When Changing Object Schema

By Brandie Tarvin

When the schema of an object is changed, SQL Server wipes out the previous...

Visit the forum

Question of the Day

Creating a JSON Document IV

I have this data in a table called dbo.NFLTeams

TeamID  TeamName       City             YearEstablished
------  --------       ----             ---------------
1       Cowboys        Dallas           1960
2       Eagles         Philadelphia     1933
3       Packers        Green Bay        1919
4       Chiefs         Kansas City      1960
5       49ers          San Francisco    1946
6       Broncos        Denver           1960
7       Seahawks       Seattle          1976
8       Patriots       New England      1960
If I run this code, how many rows are returned?
SELECT 
  YearEstablished,
  json_objectagg(city : TeamName)
FROM dbo.NFLTeams
GROUP BY  YearEstablished;

See possible answers