What are the two types of cursors in pl sql?
What is minus?
Why we use cross join?
Are subqueries better than joins?
What are pl/sql packages?
Does asenumerable execute the query?
what is organisational index?
Where do we use pl sql?
How can you load multi line records? : aql loader
What is trigger explain with example?
If the base table structure is changed what will happen to join index????
Mention what is the function that is used to transfer a pl/sql table log to a database table?
What is the difference between distinct and unique in sql?