SQL Server on RDS
Amazon now offers SQL Server 2008 R2 in their RDS service. It's an easy way to get working with SQL Server with a minimal investment.
Transaction Replication Latency Diagnosis
Identify resource bottlenecks in a stressed transaction replication topology using PERFMON/PAL and system wait stats
How to Create an Indicator and Gauge Report in SSRS
SQL Server Reporting Services provides several ways to analyze the data; a few of them are creating reports with indicators and Gauges. Indicators are minimal gauges that convey the state of a single data value at a glance and are mostly used to represent the state value of Key Performance Indicator (KPI, a measurable value which has business significance with a specific target or goal that indicates whether things are going good or bad).
The Colocated Dangers
An outage at SQLServerCentral reminded Steve Jones that it's not "if" a disaster will occur, but "when" it will occur that should have you preparing for a disaster at some point in the future.
Deciding between COALESCE and ISNULL in SQL Server
When writing T-SQL, a lot of developers use either COALESCE or ISNULL in order to provide a default value in cases where the input is NULL. The two functions do have quite different behavior and it is important to understand the qualitative differences between them when using them in your code.
An examination of bulk-logged recovery model
This article looks at the bulk-logged recovery model in depth and examines how it affects disaster recovery and logging.
Mobile Password Protection
Security is becoming more of an issue for mobile devices as we store and access more information on them all the time.
Responsibility for Security
Steve Jones talks about security, and the developer's role in ensuring secure code.
Big Data is Just a Fad
The Term 'Big Data' is nothing more than a fad, and we'll soon be cringing with embarrassment at the thought that we ever used it. However, the data, and the challenges to processing it that it presents, will stay with us. If jargon like 'Big Data' helps us focus on the problems, then let’s use it: temporarily, perhaps.
Red Gate releases SQL Backup Pro 7
Red Gate Software has released SQL Backup Pro 7 with pioneering new features focused on SQL Server backup verification. SQL Backup Pro 7’s step-by-step scheduling wizards aim to simplify the process of restoring and verifying backups.
Blogs
Prep data for AI vs. Fabric Data Agent Instructions: What Goes Where?
By James Serra
Making Data AI-Ready, Part 3 (This is the final article in a three-part series...
Keeping Track of my ConEmu CLIs
By Steve Jones
I use ConEmu for my terminal interface. I’m still on Windows 10 at home,...
10 Decisions to Make Before You Create A Fabric Workspace
Creating a Fabric workspace takes about 30 seconds. Restructuring workspaces after people have built...
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Question of the Day
Adding new column with DEFAULT II
Which number did the two COUNT(*) return:
DROP TABLE IF EXISTS #tmp CREATE TABLE #tmp (id INT NOT NULL) INSERT INTO #tmp (id) SELECT gs.value FROM GENERATE_SERIES(1, 5) AS gs ALTER TABLE #tmp ADD my_value INT NOT NULL CONSTRAINT df_tmp_my_value DEFAULT 1 SELECT COUNT(*) FROM #tmp AS t WHERE my_value = 1 ALTER TABLE #tmp DROP CONSTRAINT df_tmp_my_value ALTER TABLE #tmp ADD CONSTRAINT df_tmp_my_value DEFAULT 2 FOR my_value SELECT COUNT(*) FROM #tmp AS t WHERE my_value = 1See possible answers