Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / rajeev singh
Join display exact information from two or more tables.
and it is not compulsory in both table column equal.
Where as in UNION in both table column should be equal.
and union eliminate the dublicate rows.
| Is This Answer Correct ? | 15 Yes | 2 No |
Post New Answer View All Answers
Explain about area currency?
What is the function of rollback in idms?
What are IDMS set of occurances?
What is a region in idms?
What is the difference between an obtain next and obtain first in idms?
What is auto status?
How may sets be ordered?
What is the advantages of using IDMS compared to other database systems?
What is a set? How may sets be ordered?
Explain about run unit currency?
Explain the difference between a schema and a subschema in idms?
What is the meaning of copy idms subschema-binds in idms?
What is meant by idd in idms?
Is there a application program coding difference between local and central version mode in idms?
What is the IDD?
