Explain an exception and its types?
No Answer is Posted For this Question
Be the First to Post Answer
What is object data modeling?
difference between procedures and function?
How can return max date row A b c d e 1 2 1-mar-09 5 10 1 2 10-mar-09 5 10 Only using oracle predefined function. Not user defined. Output:-- A b c d e 1 2 10-mar-09 5 10
What is SAVE POINT ?
Explain the use of tables option in exp command.
Difference between inner join vs where ?
1) What is dense ranking? 2) Difference between Substring and Instring? 3) Case and Decode? 4) Pseudo column? 5) View vs Materialized views? 6) SQl performance tuning?
What is background process in Oracle?
What is a database table in oracle?
How to bring a tablespace offline?
i have procedure p1.and also i declare the same procedure in a package. whice one is efficient package procedure or procedure?
what is kernel?