MS SQL Server – Isolation levels with example

Synchronizing data in real time is such a big problem to solve in business application. It’s difficult to ensure that the data is updated correctly or not in a “zombie” status (a status, that should never happens) because differences always exist between programming cases, unit test cases and real cases. Although we’re trying to cover… Continue reading MS SQL Server – Isolation levels with example

How important is the ‘sa’ password of MS SQL server against hacking?

I’m working now in software branch for construction industry. After years of working together with my customers, I have found out that the IT security at the construction area is not getting enough attention. The world is moving on mobility and automation, people are trying to remotely control all equipment, to make everything working automatically… Continue reading How important is the ‘sa’ password of MS SQL server against hacking?