Date Tables are Great for Users, but Not So Great for Performance
If you haven’t used a date table before, here are a couple of primers on how to create one and use it.
2020-08-27
tables
Splitting a SQL Server Table Over Multiple Files
In this tip we look at how to move SQL Server tables from one filegroup to another filegroup.
2019-10-30
SQL Server Clustered Tables vs Heap Tables
One very important design aspect when creating a new table is the decision to create or not create a clustered index. We will take a look at a few points to help with the decision.
2019-07-19
How to Identify Useful SQL Server Table Statistics
In this article, Fikrat Azizov describes the different approaches to maintaining statistics and shows how you can use the data from your servers for intelligent statistics updates.
2016-06-01
3,273 reads
Log and report on table growth for trending
Log and report on table growth for trending, so you can track exactly which table(s) are your hotspots for growth.
2016-06-09 (first published: 2016-05-05)
1,792 reads
Quickly Investigating What's in the Tables of SQL Server Databases
From SQL Server Management Studio it's hard to look through the first few rows of a whole lot of tables in a database. This is odd, since it is a great way to get quickly familiar with a database. Phil tidied up a SQL routine he uses to investigate databases quickly in a browser. He explains how to use it, how it works, and how to use it from PowerShell.
2014-08-20
10,983 reads
SQL Server Tables - 11 Questions You Were Too Shy to Ask
There are some aspects of tables in SQL Server that a lot of people get wrong, purely because they seem so obvious that one feels embarrassed about asking questions. Robert Sheldon reckons that no questions about SQL Tables are off-limits, and deserve frank answers.
2014-07-03
9,666 reads
List all tables and their respective information.
List all tables in a SQL Server database with the details of them.
2015-10-13 (first published: 2013-02-20)
4,588 reads
Tables and rows listing
Simple script which create a list of all the tables and rows of the selected DB.
2013-02-11 (first published: 2012-12-21)
1,182 reads
2008-09-09
1,091 reads
Blogs
Why sys.fn_dblog Is Undocumented And Why It's Still There
By SQLPals
Why sys.fn_dblog Is Undocumented And Why It's Still There Why sys.fn_dblog...
T-SQL Tuesday #202 SQL Server Outage You’ll Never Forget: A Roundup
When I put together the invitation for T-SQL Tuesday #202, I wasn't sure what...
A Last Minute Trip to the EU
By Steve Jones
My life has some crazy travel stretches for sure. Between speaking, office visits, customer...
Forums
Implementing Type 4 Slowly Changing Dimensions in SQL Server
Comments posted to this topic are about the item Implementing Type 4 Slowly Changing...
The Disabled Index
Comments posted to this topic are about the item The Disabled Index
Server-Level Table sizes
Comments posted to this topic are about the item Server-Level Table sizes
Question of the Day
The Disabled Index
I run this code on SQL Server 2022.
CREATE TABLE Drink
(
drinkid INT NOT NULL
CONSTRAINT DrinkPK PRIMARY KEY CLUSTERED,
drinkname VARCHAR(20),
rating NUMERIC(2, 1)
)
GO
INSERT INTO Drink
(
drinkid,
drinkname,
rating
)
VALUES
(1, 'Margarita', 4.5),
(2, 'Mojito', 4.3),
(3, 'Old Fashioned', 4.7),
(4, 'Martini', 4.4),
(5, 'Cosmopolitan', 4.2)
GO
ALTER INDEX drinkpk ON dbo.drink DISABLE
GO
SELECT * FROM dbo.Drink
GO
What is the result? See possible answers