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How to create clustered index on Foriegn Key-Sql Server


When creating a primary key you have the option to make the index created by sql server to be either clustered or non-clustered.

When creating a foreign key sql server does not create an index so there is no option for the kind of index.

You need to create the foreign key and index separately.

alter table foo
add constraint fk_bar(bar_id) foreign key
references bar(id)
go

create clustered index ix_foo__bar_id
on foo(bar_id)
go

Categories : SQL

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