What is the difference between Union, Unionall ?
Answer / sangeeta
Union will not display the redundant data whereas UnionAll
will display the redundant data.
| Is This Answer Correct ? | 1 Yes | 1 No |
Does JDBC support stored procedures?
How many ways can you update a result set?
What are common JDBC Exceptions?
What is createstatement method in java?
What do you mean by odbc?
What driver should I use for scalable Oracle JDBC applications?
What is the difference between setmaxrows(int) and setfetchsize(int)?
What are the jdbc drivers in java?
What is meant by dao?
What is namedparameterjdbctemplate?
What is the execute method in java?
What are different types of transactions?