Special character in SQL Server -


i using sql server , need search 

where lastname '$pname%'   $pname = "eugène%";

this returns empty result, when try $pname = "eug%";, matching rows. special character not letting me search.

i tried 

$pname = mb_convert_encoding($pname, 'utf-8', 'ascii');

but still not letting me search.

how can determine set table in database ?

the solution convert iso format

$pname = mb_convert_encoding($pname, 'iso-8859-1', 'utf-8');

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