What do the 9i dbms_standard.sql_txt() and
dbms_standard.sql_text() procedures do?
In the oracle version 9.3.0.5.0, what does each number shows?
what are Triggers?
various types of hints and their usage
What are the different types of trigger and explain its various uses and functions?
how to find the second highest salary in a given table????
How will you differentiate between varchar & varchar2?
Why does for update in oracle 8 cause an ora-01002 error?
Explain what does a control file contain?
i want department wise maxmum salary and empolyee name
Does oracle database need java?
I have table-A(1,2,3)& table-B(3,4,5).what is the different b/w below questions? A union all B? B union all A?
How many types of tables supported by oracle?