What are the trigger associated with image items ?
Can an Integrity Constraint be enforced on a table if some existing table data does not satisfy the constraint ?
The join defined by the default data link is an outer join yes or no ?
Explain the difference between a procedure and a function?
How to check your oracle database 10g xe installation?
What is dynamic proxy?
What are the Referential actions supported by FOREIGN KEY integrity constraint ?
structural difference between bitmap and btree index ?
what is the syntax of ALTER command?
How do we display rows from the table without duplicates?
Table E: Name dept month sal 1 A JAN 800 2 B APR 1000 3 A JAN 300 4 A JAN 600 5 C JUN 400 1) SELECT HIGHEST SAL PAID DEPT IN JAN MONTH? 2) WRITE QUERY GET MAX SAL DEPT NO?
What is an Oracle sequence?
How to connect the oracle server as sysdba?