Here is the compilation of the most important Python Interview Questions for various technical interviews. Please go through these questions as a part of revision before a python interview. These…
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The CompTIA Security+ is the basic but not the only certificate related to IT that you should earn if you’re pursuing a career in this sector. So, below you can…
With the evolution of WAP specifications and better mobile device features, mobile computing is becoming popular day by day. Some technologies used that play an important role in wireless evolution…
Whenever a deadlock is detected within transactions using any of the deadlock detection techniques, the deadlock must be recovered so that the transactions can perform their respective operations. The process…
Whenever a deadlock occurs in DBMS it must be handled with care. DBMS Deadlock Handling involves preventing or avoiding deadlocks . The following approaches may be followed. Deadlock Prevention Approaches…
Although concurrency control techniques ensure Serializability, it may at times lead to a situation known as deadlocks in database. Introduction – Deadlocks A deadlock can be defined as a situation…
In the previous article, we had read that, transactions should be in a serializable schedule. But, testing for Serializability is computationally expensive and impractical. Hence, in order to ensure the…
The main aim of multi user DBMS is to help in maximising the degree of concurrency in the system. But as the degree of concurrency increases there is a possibility…
Cloud Databases are very crucial in cloud based approach of today’s business landscape.With highly in demand data science projects and applications, the cloud databases provide an easy way to connect…
In DBMS when multiple users are allowed to access the same data at the same time it is referred to as Concurrency. The process to do this is called Concurrency…