Checking UNICODE Normalization Form Translations - Analytics Database - Teradata Vantage

SQL Functions, Expressions, and Predicates

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2024-01-12
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lifecycle
latest
Product Category
Teradata Vantageā„¢

When using TRANSLATE_CHK to verify UNICODE normalization form translations, any valid Unicode string can be translated to any of the normalization forms. A successful result (0) is expected unless the compatibility ideographs U+FA6C, U+FACF, U+FAD0, U+FAD1, U+FAD5, U+FAD6, or U+FAD7 are present, because these characters normalize outside the BMP, that is, outside the range U+10000 to U+10FFF.

For all normalization forms, these characters normalize as follows:

Ideograph Normalized Form
U+FA6C U+242EE
U+FACF, U+2284A
U+FAD0 U+22844
U+FAD1 U+233D5
U+FAD5 U+25249
U+FAD6 U+25CD0
U+FAD7 U+27ED3