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some_char_length( ' ') |
---|
0 |
char_length(@str) |
---|
3 |
char_length(' ') |
---|
1 |
spaces |
---|
= 1= |
some_char_length( ' ') |
---|
0 |
char_length(@str) |
---|
3 |
char_length(' ') |
---|
1 |
spaces |
---|
= 1= |