RELATIONAL ALGEBRA IN SQL

Suresh Kumar; R.B.S. Yadav

doi:https://doi.org/10.14445/22315373/IJMTT-V4I2P504

International Journal of Mathematics Trends and Technology

Research Article | Open Access | Download PDF

Volume 4 | Issue 2 | Year 2013 | Article Id. IJMTT-V4I2P504 | DOI : https://doi.org/10.14445/22315373/IJMTT-V4I2P504

RELATIONAL ALGEBRA IN SQL

Suresh Kumar, R.B.S. Yadav

Abstract

Relational Algebra is that branch of algebra which deals about set operations on a given relation such as UNION,INTERSECTION,DIFFERENCE,CARTESIAN PRODUCT, PROJECTION ,SELECTION. In this paper we shall discuss these operations in terms of SQL(STRUCTURED QUERY LANGUAGE).

Keywords

rw-closed set, rw-continuous, rw-irresolute

References

[1] K. Suresh and Yadav R.B.S. “Projective Transformation in Computer Vision”, Proceedings of International Conference on Recent Trends in Computing, ICRTC-2012, PP. 145-147.
[2] Gupta P.K.D. Database Management S ystem,Oracle SQL and PL/SQL,PHI Learning Private Limited 2009 ch. 02 pp. 28-32.
[3] Deshpande P.S. SQL & PL/SQL for Oracle 10g, Dreamtech Press 2007 ch. 02 pp. 33-46.

Citation :

Suresh Kumar, R.B.S. Yadav, "RELATIONAL ALGEBRA IN SQL," International Journal of Mathematics Trends and Technology (IJMTT), vol. 4, no. 2, pp. 35-37, 2013. Crossref, https://doi.org/10.14445/22315373/IJMTT-V4I2P504