What do you understand by exception handling in pl/sql?
What will be the output of this Query? select to_char(trunc(add_months(sysdate-3),mm),mm/dd/yyyy) from dual
What is referential integrity ?
What is cursor in pl sql?
What are functions in sql?
What is the plv (pl/vision) package offers?
What type of join is sql join?
What is dbo in sql?
What is offset in sql query?
What are the advantages of pl sql over sql?
What is null in pl/sql?
What is the difference among union, minus and intersect?
What is difference between my sql and sql?