What is relational algebra, Database Management System

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What is Relational Algebra?

Relational algebra is a Procedural query Language?


Related Discussions:- What is relational algebra

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Explain the difference between using functions along with and without grouping attributes in relational algebra. Give examples. Ans: Group functions are used to group data of

Accounting and external reporting, List the internal controls that should b...

List the internal controls that should be in effect solely because a EDP system is employed, classifing them as (1) Those controls pertaining to input of information and (2) All ot

Schema, difference between internal schema and external schema in DBMS

difference between internal schema and external schema in DBMS

Explain the advantages of database management system, Advantages of Databas...

Advantages of Database management system Let us summarize the advantages. Reduction of Redundancy: This is perhaps the most important advantage of using DBMS. Redundancy i

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The natural join is equal to which product? The natural join is equal to Combination of projection and Cartesian product

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What do you mean by persistence? How you will make your data persistent? Persistent data is the data, which has a longer lifetime than program which has created it. Enabling th

ERD, #question.ERD of any car

#question.ERD of any car

Anomalies, define anomalies and different types of anomalies with example

define anomalies and different types of anomalies with example

Consider relational schema and construct algebra query, Consider the follow...

Consider the following relational schema: PERSON (SS#, NAME, ADDRESS) CAR (REGISTRATION_NUMBER, YEAR, MODEL) ACCIDENT (DATE, DRIVER, CAR_REG_NO) OWNS (SS#, LICENSE) Constru

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