clear markdown compare help donate comments/suggestions/bugs a leap of faith? bible365 diddy dollings
clear markdown donate comments/suggestions/bugs a leap of faith? bible365 diddy dollings
By using db<>fiddle, you agree to license everything you submit by Creative Commons CC0. 462229 distinct fiddles created so far.

set @str = ' '
 hidden batch(es)


CREATE FUNCTION some_char_length( str CHAR(1)) RETURNS int LANGUAGE SQL no SQL return char_length(str)
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select some_char_length( ' ')
some_char_length( ' ')
0
 hidden batch(es)


select char_length(@str)
char_length(@str)
1
 hidden batch(es)


select char_length(' ')
char_length(' ')
1
 hidden batch(es)