What is indexing how many types?
- 3 Answers
- 13838 Views
- DLF, Infosys, Net Solution, Vcare, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guest
Indexing is a technique to add or search for particular data
from database.
Regarding the types of indexing I'm a little confused coz
i dint find 32 types but a few of them are:
. primary key index:
.unique index
.bitmap index
.hash index
.function based index
.Virtual index
. Binary Search style indexing
. B-tree indexing
. Inverted list indexing
. Memory List indexing
. Table indexing
and/or
>clustured
>unclustured
| Is This Answer Correct ? | 12 Yes | 6 No |
Answer / umesh kumar sharma
Indexing is use to improve the performance of database. it
has 32 types of indexing in each table
| Is This Answer Correct ? | 12 Yes | 8 No |
Answer / ramse
Umesh,
can u please explain how the intexing actully works and
name of diffrent types of indexing.
| Is This Answer Correct ? | 9 Yes | 9 No |
What are examples of dependent variables?
What is the difference between indexed and associative array?
What's php?
Which php framework is in demand?
How can you submit a form without a submit button?
What is the difference between apache and tomcat?
what is variable scope, which variables are accessible from where and what are "undefined variable" errors?
What is phpsessid?
Is overloading possible in php?
Write down the code for save an uploaded file using php?
Explain what is the difference between for and foreach?
What is get and post method in php?
PHP 
