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OQL is a database query language(related to ODMG) that is based on SQL and
supports the adding, retrieving, querying, and invocation of
objects. OQL is a version of the Structured Query Language. A object query language that supports complex data types such as multimedia, spatial, compound documents, etc., that are stored as objects. Standard SQL queries can still be used, and the OQL server process converts the objects into relational views. Sanjay
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What is the difference between QBE and SQL?
Query by Example (QBE) is a database query language for relational databases. A QBE parser parses the search query and looks for the keywords. A more formal query string, in languages such as SQL, is then generated, which is finally executed. However, when compared with a formal query, the results in the QBE system will be more variable.SQL (Structured Query Language) 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
What is the full form of SQL in computer?
Structured Query Language
What is structure query language?
ADVANTAGES :)- 1.Its a high speed language. 2.There is not much of coding required like codind of programming languages. 3.Its emphasize on the concept of ORDBMS. Disadvantages:(- only 1 Its not v.user friendly!!
What is a special language used to write computer programs?
SQL which stands for Structured Query Language The term you are looking for is programming language.
Is c an object oriented programing language?
C language is not a program, and it isn't an object-oriented language either.
What is the full form of OQL?
object query language
What is object query language?
OQL is a database query language(related to ODMG) that is based on SQL and supports the adding, retrieving, querying, and invocation of objects. OQL is a version of the Structured Query Language. A object query language that supports complex data types such as multimedia, spatial, compound documents, etc., that are stored as objects. Standard SQL queries can still be used, and the OQL server process converts the objects into relational views. Sanjay
Difference between SQL and OQL?
in some cease both are the same they use query language but in fact the out puts are very deference
What are Query Languages?
Query languages are computer languages used to make queries into databases and information systems. Broadly, query languages can be classified according to whether they are database query languages or information retrieval query languages. Examples include: * .QL is a proprietary object-oriented query language for querying relational databases; * Common Query Language (CQL) a formal language for representing queries to information retrieval systems such as as web indexes or bibliographic catalogues. * CODASYL; * D is a query language for truly relational database management systems (TRDBMS); * DMX is a query language for Data Mining models; * Datalog is a query language for deductive databases;
What are the different types of languages supported in database?
Ans: -- stored Database can supported languages, SQL -Structured query language. QL - object-oriented Data log (4D QL) - 4D Query Language. Hibernate Query Language (HQL) - A Java-based tool that uses modified SQL QBE - Query By Language
Is a query language a procedural language?
isA query language is a procedural language.
Is a query language procedural language?
isA query language is a procedural language.
Can SQL be considered as a QUERY language?
The 'Q' and the 'L' in SQL standard for the words 'Query' and 'Language'. So yes. SQL can be considered a query language.
What do mean by query language and its needs?
Query Language is way for communicating from the database. It work as a interface between user and the Database. its not possible to generate a result from database without query language. Query language helps us to communicate with database.
Which query language will use in MS Access to maintain database?
It uses a version of SQL. (Structured Query Language).
A query language is an example of?
Any thing that has to do with database is a query lanquage. As in query the data to retrieve whatever you are looking for.
What is an example of a standard query language used in relational databases?
The standard query language for relational databases, as adopted by the American National Standards Institute (ANSI), is SQL, which is generally understood to be an abbreviation for "structured query language."
