Continuent, a leading provider of solutions for business-critical applications using MySQL and MariaDB databases, is releasing Tungsten Dashboard version 8, delivering significant improvements in ...

Follow us on Facebook and join our Telegram channel for the latest updates. China reduced its policy rate and lowered the amount of cash lenders must keep in reserve, as Beijing ramps up efforts to ...

MyRocks has one special Gap Lock feature when issuing locking reads with primary key lookups and if the key does not exist. In this case, Gap lock is held for the key and blocks other inserts into the ...

A primary key is a unique identifier for each record in a database table, making sure no two rows have the same primary key value. This keeps the data clean and easy to work with. In a relational ...

Abstract: This paper investigates and compares the performance of relational databases (MySQL and PostgreSQL) and key-value databases (Memcached and Redis) under various test loads. The study utilizes ...

Justin Stoltzfus is a freelance writer for various Web and print publications. His work has appeared in online magazines including Preservation Online, a project of… First, a primary key uniquely ...