The 50 Most Beautiful Places in Europe. It may be one of the smaller continents, but what Europe lacks in size, it makes up for in style: staggering alpine views, fields of lavender and vine, limestone cliffs, and art and architecture threatening to upstage some of nature's finest. Here, take a look at 50 of the most breathtaking sites across Europe.
relational database management system (RDBMS) A relational database management system (RDBMS) is a program that lets you create, update, and administer a relational database. Most commercial RDBMS's use the Structured Query Language (SQL) to access the database, although SQL was invented after the development of the relational model and is not necessary for its use. Download this free guide.
You can say that a RDBMS is an in an extension of a DBMS, even if there are many differences between the two. Most software products in the market today are both DBMS and RDBMS compliant. Essentially, they can maintain databases in a (relational) tabular form as well as a file form, or both. This means that today a RDBMS application is a DBMS application, and vice versa. However, there are still major differences between a relational database system for storing data and a plain database system. History of DBMS and RDBMS. Database management systems first appeared on the scene in 1960 as computers began to grow in power and speed.