Examples of excerpt in a Sentence. 1  The fiction that the magazine does publish is too often excerpted from novels or imminently forthcoming collections, making the magazine seem more a flack for publishers than a site of editorial strength and vision.
Summary: 1. DML is a grouping of computer languages used by computer programs to manipulate data in a database; DDL is a computer language used specifically to define data structures. 2. The most popular form of DML is SQL, and is comprised of various change statements; DDL mainly uses the CREATE command.
|SGML Document Type Definition (DTD) file. DTD is a file extension for a Document Type Definition (DTD) file format used in SGML, XML, HTML or XHTML to identify what the variables (or markup) are that format a document. In the case of a text document, for example, markup would specify separating paragraphs, identifying topic headings, and so forth and how each is to be processed.