(Rajendra Gupta) SQL Server Always On Availability Groups provides HADR solutions for the SQL databases. Here HA refers to high availability and DR refers to disaster recovery.
Other News
What is in My Database Backup File
(Gregory Larsen) Suppose you are a new DBA in an environment. You are tasked with restoring a database, but you don’t have a single clue as to what is in any of the database backup files.
Java Virtual Machine Internals, Part 2: Class File Format
(Prateek Saini) Learn more about JVM internals and the class file format.
Think Twice Before Returning null
(K. Scott Allen) Let’s say you are working in the kitchen and preparing a five-course meal. A five-course meal is a considerable amount of work, but fortunately, you have an assistant who can help you with the mise en place.
Dealing with Application Base URLs and Razor link generation while hosting ASP.NET web apps behind Reverse Proxies
(Scott Hanselman) I’m quietly moving my Website from a physical machine to a number of Cloud Services hosted in Azure. This is an attempt to not just modernize the system – no reason to change things just to change them – but to take advantage of a number of benefits that a straight web host sometim
Guru: Finding Large Files With Python
(Mike Larsen) It’s always a good idea to purge files that aren’t needed any longer. Chances are that you already have procedures in place to purge data from Db2 files and tables, but what about files that reside in the IFS?
Why is My Java Application Freezing Under Heavy I/O Load?
(Eric M. Stone) Recently, a customer asked us:
ORA-19809 ORA-19804
(Mohamed Azar) I trying to open a one of our old database and I am getting following error
Add user as sudoer
(Michael McLaughlin) Somebody asked why adding a user to the wheel group in didn’t enable them as a sudoer, as qualified in my earlier Fedora post.
OCI Artifact Authoring: Annotations & Config.json
(Steve Lasker) When authoring OCI Artifacts, the question of whether to put interesting information into annotations or a config object often comes up.