What is the difference between delete and truncate commands?
table structure: ---------------- col1 col2 ----- ----- 01-mar-2012 11:12:46 01-mar-2012 11:12:10 01-mar-2012 11:12:46 01-mar-2012 11:11:23 Write a query to display the result as shown below: col1 col2 ----- ----- 01-mar-2012 11:12:46 01-mar-2012 11:12:10
Does truncate require commit?
what are tables and fields? : Sql dba
Can we use update in sql function?
What does sql stand for?
What is set serveroutput on in pl sql?
Define join and name different types of joins?
How global cursor can be declare with dynamic trigger ?
How can we debug in PL/SQL?
Why are cursors used?
How do you declare a user-defined exception?
What is set serveroutput on?