今回は、トランザクション管理におけるACID特性とBASE特性について解説します。 トランザクションとは データベース管理システムは、複数人のユーザが同時人データベースにアクセスしても矛盾が起こらないようにする必要があります。そのための仕組みを ...

Abstract: We introduce a new approach for specifying transaction management requirements for workflow applications. We propose independent models for the specification of workflow and transaction ...

When we make a transaction in payment networks, we want to be 100% sure that it will be fully completed and reach its final destination so no one could lose their money. To guarantee the validity, ...

Abstract: Atomicity is a desirable property for multithreaded programs. In such programs, a transaction is an execution of an atomic code region that may contain memory accesses on an arbitrary number ...

Rust 1.70.0 or newer Cargo package manager DB uses a lock-based concurrency control system with deadlock prevention. You can enable concurrency support with the ...