Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / din dayal singh
Integrity constraints are used to ensure accuracy and
consistency of data in a relational database.[citation
needed] Data integrity is handled in a relational database
through the concept of referential integrity. There are many
types of integrity constraints that play a role in
referential integrity.
Entity integrity
Referential Integrity
Domain Integrity
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to change system global area (sga) in oracle?
Explain the use of analyse option in exp command.
Why oracle is used?
What is oracle thin client?
1) What is ONE_SIZE_FITS_ALL approach? 2) Explain the Common & Variable Header of DATA FILE? 3) What are the Drawbacks to using OMF DB? and the Advantages? 4) List out the Advantages of Undo T.spaces over the Undo SEGMENT? 5) Difference between the Temporary tablespace with TEMPFILE and the Tablespace with TEMPORARY Keyword? 6) What are the situation extents are freeing for reuse.
Explain index?
How to connect to the server with user account: sys?
What are the various constraints used in oracle?
How do we create privileges in oracle?
In the oracle version 9.3.0.5.0, what does each number shows?
What is where clause in oracle?
How to convert characters to times in oracle?
How to create a single index for multiple columns?
How to manage transaction isolation level?
nw i'm doing MBA system and planning to do oracle,database management.tell me that whether it is useful r not?.refer any course for my carrier pls
