What is referential integrity?

Answer Posted / pranab kumar mohanty

The relation of the primary key of a base table with
foreign key of the reference table is known as referential
integriety.

Is This Answer Correct ?    5 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is meant by dclgen?

615


What is a db2 schema?

756


How do I start db2 in windows?

554


What is page size in db2?

559


Comment whether dclgen is mandatorily used. If not, then what is the point of using it?

598






Explain about dbrm.

601


What is sqlca’s maximum length?

662


How to view db2 table structure?

579


My sql statement select avg(salary) from emp yields inaccurate results. Why?

634


How do I optimize a query in db2?

604


What is a buffer in memory?

587


What is dbrm library?

571


What is the latest version of ibm db2?

728


What is the syntax for creating a table in the db2 database?

620


What is dbrm? What it contains?

669