Behind every website, application, enterprise, or any business, research or web content handling with some amount of data there is a database program managing it, and here we have listed the 6 easiest ...

Database programs let users create and edit single files interactively at the keyboard. However, as soon as they want data in one file to automatically update another, programming has to be done. That ...

A physical database is defined to IMS-DL/I in one DBD, which is described later in this section. A physical database is limited to 15 hierarchical levels and 255 segment types (up to 254 dependent ...