Wiktionary(0.00 / 0 votes)Rate this definition: 1  nose(Noun) The organ of the face used to breathe or smell. 2  nose(Noun) A snout, the nose of an animal. 3  nose(Noun) The tip of an object (e.g. the nose of a fighter plane).
SQL is a set-based, declarative query language, not an imperative language such as C or BASIC. However, there are extensions to Standard SQL which add procedural programming language functionality, such as control-of-flow constructs. Transact-SQL is one of those extensions.
SQL-Structured Query Language is the set of commands that are used to create, manuplate the structures in a relational database.Also, SQL is the most powerful way of retriving the data from DB. SQL supports different types of operations.Based on this the commands can be broadly classified into following types.QL-Structured Query Language is the set of commands that are used to create, manuplate the structures in a relational database.