sql server 2008 r2 - SQL Like statement is ordering results -

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can please explain why simple sql statement cause results ordered column being 'liked'...

select * organisation company_name '%marce%'

the above cause results ordered company name...

select * organisation

will show results in index / id order.

order not guaranteed without explicitly using order by clause. it's arbitrary. there exist index on field, responsible 'natural' ordering of results, shouldn't relied upon.


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