Monitoring your servers for issues and alerts is something every DBA should be doing on a regular basis. However even with a small number of servers, a DBA can easily be overwhelmed if some level of automation is not implemented. Thomas LaRock brings us a method of scanning your error logs automatically and notifying the DBA of problems.
Everyone wants real time reporting, or do they? Steve Jones talks about some of the downsides of implementing such a system.
Configure alias names for SQL Server database objects and servers. Make fewer changes to application code and configurations with SQL Server alias methods.
In the simplest terms, a user-defined function (UDF) in SQL Server is a programming construct that accepts parameters, does work that typically makes use of the accepted parameters, and returns a type of result. This article will cover two types of UDFs: table-valued and scalar-valued.
Describes how data changes for differential backups are recorded using dbcc page
A primary key is a must for every table. Or is it? Steve Jones examines the question.
Simplify your SQL tasks by giving your queries and stored procedures the ability to iterate over arrays of table names or values.
SQL Server 2008 introduces four new DATETIME datatypes as well as new DATETIME functions.
In an age where commercial interests seem to trump all, it's nice to see someone delivering content out there for free.
SQL Server guru David Poole takes a look at the different integer data types and the impact of each of those on your database.
By Vinay Thakur
Following up on my Part 1 baseline, the journey from 2017 onward changed how...
By Brian Kelley
In cryptography, the RSA and ECC algorithms which we use primarily for asymmetric cryptography...
By Steve Jones
In today’s world, this might mean something different, but in 2010, we had this...
I've got a table with 186,703,969 rows, about 300GB of data. There are several...
I created a SQL Database in Azure Portal but I've just noticed it also...
Comments posted to this topic are about the item An Unusual Identity
What values are returned when I run this code?
CREATE TABLE dbo.IdentityTest2
(
id NUMERIC(10,0) IDENTITY(10,10) PRIMARY KEY,
somevalue VARCHAR(20)
)
GO
INSERT dbo.IdentityTest2
(
somevalue
)
VALUES
( 'Steve')
, ('Bill')
GO
SELECT top 10
id
FROM dbo.IdentityTest2 See possible answers