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What is the different between SQL LENGTH() and CHAR_LENGTH() Functions in MySQL

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asked Oct 11, 2015 by avibootz
edited Oct 12, 2015 by avibootz

2 Answers

0 votes
LENGTH() returns string length in bytes.
CHAR_LENGTH() returns string length in characters.

 




answered Oct 11, 2015 by avibootz
0 votes
select length(_utf8 'Ű') as length_f, char_length(_utf8 'Ű') as char_length_f

-- length_f 	char_length_f 	
--     2 	          1

 




answered Oct 11, 2015 by avibootz
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