What is the difference between implicit index and explicit
index?
Answer Posted / daid kuamr
Implicite index is created by oracle Internally
ex: when we make a primary key in a Column then implicit
Index created which is Clustered Type index(Default)
while Explicite index created by "Create Index Command'
User
| Is This Answer Correct ? | 26 Yes | 5 No |
Post New Answer View All Answers
How does oracle handle read consistency?
State the difference between a primary key and foreign key?
Explain integrity constraints?
How are extents allocated to a segment?
What is BBED in Oracle?
What is meant by raw datatype?
How to create a single index for multiple columns?
Are truncate and delete commands same? If so why?
Can we write dml statement in function in oracle?
Explain the difference between a procedure and a function?
nw i'm doing MBA system and planning to do oracle,database management.tell me that whether it is useful r not?.refer any course for my carrier pls
Database crashes. Corruption is found scattered among the file system neither of your doing nor of Oracles. What database recovery options are available? Database is in archive log mode.
What is the difference between alert log file and tarce file ?
Is rowid unique in oracle?
How to Truncate Table in Oracle