Virtualization and the existential angst of the DBA
Tony Davis reflects on the existential angst felt by the DBA separated from his or her hardware.
2011-12-19
95 reads
Tony Davis
- Interests: football, modern literature, real ale
Stairway to Transaction Log Management in SQL Server, Level 4: Managing the Log in Simple Recovery Mode
Tony describes in more detail the SIMPLE recovery model, and the way it works, its advantages and disadvantages.
2011-11-18
7,450 reads
Gold in the Execution Plan hills
There's more information hidden behind those graphical plans than you might first suspect.
2011-10-31
213 reads
Where are all the MVBs?
Whereas there are plenty of experts prepared to help with the technology, few seem to come forward when the struggle is against the bureaucracy rather than a recalcitrant server. Where are all the SQL MVBs (Masters at Vanquishing Bureaucracy) when you need them!?
2011-09-26
124 reads
Stairway to Transaction Log Management in SQL Server, Level 3: Transaction Logs, Backup and Recovery
This article discusses the different types of backup and recovery models and gives the essential facts that will guide you to being able to achieve a recovery of a database to a point in time.
2011-09-07
9,579 reads
Stairway to Transaction Log Management in SQL Server, Level 2: A Brief Overview of Transaction Log Architecture
In order to make it easier to understand truncation, space reuse and fragmentation in the log file, Tony gives a brief explanation of how the transaction log works.
2011-08-17
14,545 reads
Being an extremely productive DBA
In order to gain better support for learning and training opportunities, the DBA needs to prove a direct link to productivity and results, in words and numbers the CEO will understand.
2011-07-18
245 reads
Cloud Barriers
I'd like to hear the thoughts of DBAs out there on Windows and SQL Azure, and the prospects of moving applications and databases into the clouds. How many DBAs work for companies that have done it or are seriously considering it? What are the deepest concerns?
2011-07-04
81 reads
DBAs on ACID
Any DBA who has been bitten by these subtle data integrity issues, or reports that erratically produce the wrong results, will know how much careful testing is involved in mitigating them.
2011-04-04
257 reads
Let the optimizer drive
For many, there is something disconcerting in the idea of the Query Optimizer; they crave control, but it really is best to take a back seat and let the Optimizer do its job.
2011-02-07
184 reads
Blogs
5 Advanced Online SQL DBA Training Courses to Learn in 2024 and Beyond
Buckle up, database wranglers! Nowadays, SQL DBAs hold the keys to a company's most...
Dynamically Unpivot columns in SQL
By DataOnWheels
Picture this, your data ingestion team has created a table that has the sales...
Friday Basics: RPO and RTO
By Brian Kelley
I did a post last month titled RTO and RPO are myths unless you've...
Forums
Azure SQL how to grant ALTER DATABASE permission
I have the user Managed identity <myusermanagedidentity> , granted it carte blanche alter...
SQL Server Encrypt data into a file, send it and then decrypt
First off, my apologies for what could potentially be a bad title! I am...
Table partitioning best practice
I've inherited a couple of rather large databases from my ex-colleague when I join...
Question of the Day
Finding Marks
I have marked a few transactions in my code. How can I find out which marks were stored in a transaction log?
See possible answers