Answer Posted / manoj
DECLARE
v_date DATE;
v_char VARCHAR2(10);
v_number NUMBER;
BEGIN
NULL;
END;
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
Who are end users in dbms?
You have a table with three columns: amount1, amount2, and amount3 in a single row only one of these three columns will have a value and the other two will be null. Write a sql query to retrieve the values from these columns?
What are the types of database model?
How to customize error conditions.
What are the main phases of database development?
Explain about the database management systems.
How can you log an error to the server event log from a stored procedure?
Explain about relational operator join?
Explain the rollup operator?
Hi , any one can help me on the same,this is regarding the Informatica Function doc,i want to know how developer is will develop the mapping. pl forwar the any function doc .just for my references. svlc75@yahoo.co.in
Explain about xml databases?
What is database design and development?
What is an application role and explain a scenario when you would use one?
When installing the datastage7.5x2 edtion iam getting aproblem i.e the cpu count is 2 but the cpu count in installation is one . how can i install in my p.c (system is dual core).
There is a trigger defined for INSERT operations on a table, in an OLTP system. The trigger is written to instantiate a COM object and pass the newly insterted rows to it for some custom processing. What do you think of this implementation? Can this be implemented better?