Kbase P97238: Using CHR() function with cpinternal UTF-8 should return an error for character position between 12
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
16/10/2008 |
|
Status: Unverified
SYMPTOM(s):
CHR() function returns null string for character position between 128 and 255
Using cpinternal UTF-8
Single byte valid UTF-8 characters are from 0 - 7F (decimal 0 - 127).
Progress documentation mention that for values not representing valid combinations of lead and trail bytes, CHR returns a null string.
CAUSE:
Enhancement Request# 20041105-011
FIX:
This enhancement request has not been implemented in the product.
The suggestion is that CHR() function should return an error when the character position is not valid for the current codepage.