What is self-referential integrity constraint ?
- 2 Answers
- 13560 Views
- SunGard, I also Faced
- E-Mail Answers
Answer Posted / orawhiz
If a foreign key reference a parent key of the same table is
called self-referential integrity constraint
| Is This Answer Correct ? | 36 Yes | 3 No |
Post New Answer View All Answers
What is the quickest way to fetch the data from a table?
What is a server parameter file in oracle?
What language does oracle use?
What privilege is needed for a user to create tables in oracle?
How to select an oracle system id (sid)?
What is a nvl function?
Use of an integrity constraint is better to validate data. Explain
How to use an explicit cursor without open statements?
What the is the diff between local index and global index. give some example.
What happens to the current transaction if a ddl statement is executed?
How will you differentiate between varchar & varchar2?
How do I limit the number of rows returned by an oracle query after ordering?
How do I manually uninstall oracle client?
Difference between open_form and call_form in oracle.
How many file formats are supported to export data?
