2004-02-24
3,034 reads
Disaster Recovery (DR)
2003-06-27
3,589 reads
Streamlining the Database Server Recovery Process
Are you tired of manually restoring each database on a new server when the original server has a melt down? Does the manual process seem slow, and prone to keystoke and mouse click errors? Would you like to have those restore scripts automatically built, so you only have to fire them off? Well this article will show you one possible method for speeding up and reducing errors will trying to perform a restore of all databases on a server.
2002-11-05
9,038 reads
Review: Recover from Almost Anything with Log Explorer 3.0
Oops, a developer just forgot a WHERE clause when he ran his delete statement. Lumigent Log Explorer 3.0 can peer into the transaction log and find the culprit and roll it back. Read the review here of Lumigent's latest version.
2002-07-23
4,024 reads
In The Real World - Disaster!
A real world account of disaster recovery. (This article is being republished after the recent hurricane that hit the US East Coast).
2012-12-12 (first published: 2002-04-22)
9,672 reads
Is 0% Downtime Possible?
Steve Jones examines the possible notion that a system can achieve 0% downtime. Read on to see if he thinks it's possible.
2002-02-25
5,990 reads
Blogs
Automatic Index Compaction
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
The Goldilocks problem – Materialized Views
I’m sure you’ve all heard the tale of Goldilocks and the Three Bears, but...
Monday Monitor Tips: Virtual Machine Usage and Cost
By Steve Jones
One of the things I’ve been requesting for a number of years is cost...
Forums
SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
Alamat Kontak Resmi BCA KCP Kertajaya ??/Wa 08218154393
WA:08218154393 Jl. Kertajaya No.35, Airlangga, Kec. Gubeng, Surabaya, Jawa Timur 60281
How We Handled a Vendor Retry That Loaded Twice in Snowflake
Comments posted to this topic are about the item How We Handled a Vendor...
Question of the Day
Getting the Average
I have this data in the dbo.Commission table in a SQL Server 2022 database.
salesperson commission Brian 12 Brian 16 Andy 7 Andy 14 Andy 21 Steve 20 Steve NULLAll the data is a varchar, and I decide to run this query to get the totals for each salesperson.
SELECT SalesPerson
, AVG(TRY_PARSE(Commission AS int)) AS TotalCommission
FROM commission
GROUP BY SalesPerson
GO
What average commission is calculated for Steve? See possible answers