what is clustered index?why is it created?
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clustered index is a type oof index this is a physical
component used to to resorted the data in a table. U can use
only one clustered index for a Table.
Is This Answer Correct ? | 14 Yes | 2 No |
Clustring is a method for storing the tables in same block
that are related.
Cluster index are used to achive this object.
Is This Answer Correct ? | 9 Yes | 1 No |
Answer / kuldeep kumawat
clustered index make physical table of the underline base table like (PhonBook,Discretionary)
and
Non clustered index is a reference table key of base table.
nonclusterd index has reference key to point a main table record
(like our not book we have index at first page and page number )
Example blow here ..
topics page no
class 20
object 30
asp.net 300
practices Example 330
Is This Answer Correct ? | 0 Yes | 0 No |
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