Concurrency arises whenever multiple clients, users, or parts of an application read and write the same data at the same time. Transactions make managing concurrency simple for developers. The main ...

The term “NoSQL” is widely acknowledged as an unfortunate and inaccurate tag for the non-relational databases that have emerged in the past five years. The databases that are associated with the NoSQL ...

What do you do when you can't avoid huge transaction logs in SharePoint and your files are too large? Last month, I wrote about how to avoid having ginormous transaction logs within SharePoint ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The SQL specification defines four transaction isolation levels, although a fifth transaction ...

Poke around the infrastructure of any startup website or mobile app these days, and you’re bound to find something other than a relational database doing much of the heavy lifting. Take, for example, ...

The next version of Microsoft’s relational database management system (RDMS) promises to bring immense performance gains to online transactional processing systems. SQL Server 2014 will come with a ...

hi...<BR><BR>i have this problem with the sql server ver 6.5 ( i know i need to upgrade but $$ is not so kind to me at the moment :0)).<BR><BR>how to increase the Log ...

Online transaction processing systems are purpose-built to handle large numbers of transactions by large numbers of concurrent users, while guaranteeing the integrity of the data. Online transaction ...

Here’s the problem: Executives greenlight a big project and developers are raring to work on it, but it takes days or weeks for IT to provision a database to get started. Or developers dive in, but ...

Oracle is keeping quiet about allegations that its ubiquitous database has at least 30 security vulnerabilities that could allow hackers to compromise the confidentiality of virtually all financial ...