SimplytheBest Database Scripts
The simply the best collection of database scripts
The 7 best database scripts
Extract random MySQL records in PHP
To extract a random record from f.e. a MySQL table you can use this sample PHP code to get you going. The snippet uses rand() to generate a random number and LIMIT to select the record from the SQL table.
Free Open Source
The Apache Cassandra NoSQL database is the right choice when you need scalability and high availability without compromising performance. Data is automatically replicated to multiple nodes for fault-tolerance. Replication across multiple data centers is supported.