Answer / harika

sql is a Structured Query Language.It is a query based language

Answer / sivanandareddy

sql is referred to as Structured Query Language) ( ) is a
database computer language designed for managing data in
relational database management systems (RDBMS), and
originally based upon Relational Algebra. ...

Answer / ganesh mandlik

SQL:- SQL is the abbrivation of Structured Query Language.
Which is used to stored the data in the Database & also
used to retrieve the Data from the Database.

Ganesh Mandlik......

Answer / ashwin

1)sql is non procedural language where you specify what to
be done instead of specifying how it should be done

2)Sql is called as "Structured Query Language" or
"Sequential Query Language" which can be used to perform DDL
or DML operations on the table.


3)Sql is declarative language.

4)user--->SQL----->RDBMS.

Answer / james

Abbreviation of structured query language, and pronounced
either see-kwell or as separate letters. SQL is a
standardized query language for requesting information from
a database. The original version called SEQUEL (structured
English query language) was designed by an IBM research
center in 1974 and 1975. SQL was first introduced as a
commercial database system in 1979 by Oracle Corporation.

Historically, SQL has been the favorite query language for
database management systems running on minicomputers and
mainframes. Increasingly, however, SQL is being supported
by PC database systems because it supports distributed
databases (databases that are spread out over several
computer systems). This enables several users on a local-
area network to access the same database simultaneously.

Although there are different dialects of SQL, it is
nevertheless the closest thing to a standard query language
that currently exists. In 1986, ANSI approved a rudimentary
version of SQL as the official standard, but most versions
of SQL since then have included many extensions to the ANSI
standard. In 1991, ANSI updated the standard. The new
standard is known as SAG SQL.

Answer / sunil chauhan

1-is the queary based language
2-sql is the language which provade better storage from
other language

Answer / hr@tgksolutions.com

SQL (Structured Query Language) is a language used to interact with relational databases. It allows users to query, insert, update, and delete data.

C. Normalize the following data up to the 3rd Normal form. Create the tables and insert the data given. Emp_ID Name Dept_Name Salary Course_Title Date_Completed 100 Adam Marketing 48,000 SPSS 6/19/2008 Surveys 10/7/2008 140 Bob Accounting 52,000 Tax Acc 12/8/2008 110 Cathy IT SQL Server 1/12/2008 C# 4/22/2008 190 Dan Finance 150 Emily Marketing 55,000 SPSS 6/16/2008 42,000 Analysis 8/12/2008 Queries 1. Find all Names who have completed the SPSS Course. 2. Find employee with max salary. 3. Find employee with 2nd max salary. 4. Find all employees in Dept “Marketing”. 5. Find all the employees who have taken more than 2 courses. 6. Find all the employees who have completed the courses before month of September.

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