Q:

When the primary key is null of the new tuple then the constraint violated is

mhmadesk
Save to bookmark
|
2022-07-14
|
  402 
Medium
0

When the primary key is null of the new tuple then the constraint violated is

  1. null integrity constraint
  2. primary integrity constraint
  3. secondary integrity constraint
  4. entity integrity constraint
Database, MCQ Questions, Database MCQ-questions,
login and add your own answer to this question

All Answers

mhmadesk
2022-07-14
need an explanation for this answer? contact us directly to get an explanation for this answer

 (d).entity integrity constraint

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now