PowerExchange for CDC and Mainframe
- PowerExchange for CDC and Mainframe 10.4.0
- All Products
Precision Indicator
| Description
|
---|---|
0
| Normal, round-trip mapping.
A character retains the same hexadecimal value after being copied from the code page to Unicode and then copied back to the code page again.
|
1
| Fallback mapping. A character is copied from Unicode to the code page but not back to Unicode again. If a character was copied back to Unicode again, it would get a new Unicode value.
|
2
| Invalid character.
The character will be replaced by the substitution character.
|
3
| Reverse-fallback mapping.
A character is copied from the code page to Unicode but not back to the code page. If the character was copied back to the code page again, it would get a different hexadecimal value.
|