Table Valued Function to return a range of prime numbers
A fast table valued function to generate a list of prime numbers within the range specified by the parameters.
2017-04-12 (first published: 2017-03-30)
415 reads
Jonathan Roberts
Get file sizes of database files and free space on disk
Reports on the data and log file sizes and space used within files for each database on a servers. It also includes the free space on the drive where the file is located.
2016-03-10 (first published: 2015-07-23)
5,462 reads
Function to count set bits in a signed integer
This function counts the number of 1's in the binary representation of an integer.
2015-07-28 (first published: 2014-02-24)
971 reads
Function to display integer as binary string
This function converts an integer to its binary representation. e.g. 15 is converted to '00001111'
2015-04-29 (first published: 2014-02-24)
768 reads
Use Dynamic SQL to Improve Query Performance
This article by Jonathan Roberts demonstrates how to use dynamic SQL and overcome its downsides.
2012-02-17 (first published: 2010-05-20)
32,676 reads
Using Certificates to Sign Stored Procedures
How to sign stored procedures with certificates, this is useful if the procedures use dynamic SQL.
2010-06-21
11,258 reads
Version Control your Stored Procedures
This shows a method for generating scripts for SQL Server stored procedures and functions so they can be added to a version control management system (VCMS).
2010-05-06
20,790 reads
Blogs
How to Install DBeaver and Connect to a PostgreSQL Instance
By gbargsley
Whether you’re a seasoned DBA or just exploring database tools, DBeaver offers a powerful,...
DBAs should never run SSMS under their everyday Windows account
DBAs should never run SSMS under their everyday Windows account If you open SSMS under...
macOS Tahoe breaks SQL Server on Docker containers on Apple silicon
The honeymoon is over, and macOS 26 Tahoe broke the Rosetta 2 emulation layer...
Forums
Extract from sql.to multiple sheets
Import-Module ImportExcel # Path to your .sql file $sqlFile = "C:\Data\MyQueries.sql" $excelPath = "C:\Data\SqlExtract_$(Get-Date...
sp_prepare and sp_execute vs sp_executesql
I have noticed sp_executesql also makes a single plan for a stmt with parameter...
Question of the Day
Who am I?
If I want to track which login called a stored procedure and use the value in an audit, what function can I use to replace the xxx below?
create procedure AddNewCustomer
@customername varchar(200)
AS
BEGIN
DECLARE @added VARCHAR(100)
SELECT @added = xxx
IF @customername IS NOT NULL
INSERT dbo.Customer
(
CustomerName,
AddedBy
)
VALUES
(@customername, @added)
END See possible answers