The introduction of transactions in MongoDB 4.0 represents possibly the most significant change in MongoDB's architecture since its original release. The lack of a transactional capability previously ...

Transaction process is a term that refers to the adding, changing, deleting, or looking up of a record in a data file or database by entering the data at a terminal or workstation.

Understanding transactions. Data inserts and updates are usually performed in an atomic commit, which is an operation that applies a set of distinct changes as a single operation.

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 ...

A database start up, NuoDB, reached out to me to talk about a project they were working on to address the need for extremely scalable, web scale, transaction oriented database engines.

A person's spendable bitcoins are stored in data records known as "unspent transaction outputs" (UTXOs), and a single UTXO can contain any amount of Bitcoin.

While it’s common to use the Java Transaction API and the XA protocol for distributed transactions in Spring, you do have other options. The optimum implementation depends on the types of ...

MongoDB transactions are transmitted to other nodes in the cluster using the normal replication mechanisms. What this means is that each transaction is represented as a single “oplog” message. Oplog ...