Learn how to design a database that can handle concurrent and distributed transactions, using principles and techniques such as ACID, locking, 2PC, saga, and eventual consistency.

In this paper, we study the impact of compensation, retry, and switching to alternative executions on global concurrency control for the execution of flexible transactions. We propose a new ...

About. Simulation of a distributed database in Python with transaction management and concurrency control, featuring two phase locking, available copies for read/write transactions, multi version read ...

Distributed system have shown its good robustness, extensibility and effectiveness in the processing, storage and transmission of large data. Now with the expansion of the amount of data and ...

Deduplication is an effective alternative to transactions for eventually consistent use cases of a distributed database. Here’s why. Credit: NASA/JPL-Caltech/Univ. of Arizona ...

The course primarily covers database tuning, distributed database systems, and relevant techniques such as query optimization, transaction processing, and physical database design. It also covers some ...

Distributed ledgers also reduce operational inefficiencies and speed up the amount of time a transaction takes to complete. They are automated and, therefore, can function 24/7.

Distributed transaction management: Uses distributed concurrency and commit protocols. Also, in case of numerous transaction failures, the database provides methods of distributed recovery ...