Answer Posted / shrikant jadhav
create table emp(id number(12),name varchar(12));
| Is This Answer Correct ? | 3 Yes | 20 No |
Post New Answer View All Answers
Is there any function in oracle similar like group_concat of mysql?
What is ADDM Advisor in Oracle?
When system tablespace is created?
Explain do view contain data?
How to delete all rows a table in oracle?
What is a parameter file in oracle?
How to define a record variable to store a table row?
Explain how you would restore a database using RMAN to Point in Time?
What is oracle instant client?
What is Virtual Private Database in Oracle?
Where do we use decode and case statements?
What is a user account in oracle?
i have a question here... As of my knowledge, when we apply an index (b-tree)on a column, internally it arranges the data in b-tree format and do the fetching process correspondingly... and my quetion is... How a bit-map index arranges the data internally when applied on a column?IS it in b-tree format or whatelse?
What are the types of partitions in oracle?
What is the difference between postgresql and oracle?