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What is clustered, non-clustured and unique index. How many
indexes can be created on a table ?
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Answer Posted / leena
clustered index physically store data orderly in a
table,but non-clustered index store data logically not
physically.
primary key is by default clustered index,and unique key is
by default non-clustered index.
A table can contain only one cluster index.
| Is This Answer Correct ? | 3 Yes | 2 No |
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