what is the difference between the query and corelated
query
Answer Posted / guruswamy
corelated query is refered by each an every value by
subquery.
normal query is referd by subquery one bulk amount to get a
main query
| Is This Answer Correct ? | 2 Yes | 3 No |
Post New Answer View All Answers
what are the 'mysql' command line arguments? : Sql dba
How do I run a sql trace?
What is insert command in sql?
What is difference between sql and oracle?
What are different types of tables in sql?
Mention what is the function that is used to transfer a pl/sql table log to a database table?
What are transaction and its controls?
what is an index? : Sql dba
What does truncate mean in sql?
What is pl sql block in dbms?
What is parameter substitution in sql?
what is the difference between sql and t-sql? : Transact sql
How do I create a sql script?
What is a join?
What are the most important characteristics of pl/sql?