What is low surrogate in SAP BC-I18-UNI - I18N Unicode?

SAP Term: low surrogate

• Component: BC-I18-UNI

• Component Name: I18N Unicode

• Description: Unicode code point in the range U+DC00 through U+DFFF.

Smart SAP Assistant

• Key Concepts: 
  Low surrogate is a term used in the Unicode Standard to refer to a specific range of code points. It is part of the UTF-16 encoding scheme, which is used by SAP to represent characters in its software. Low surrogates are code points in the range U+DC00 to U+DFFF, and they are used to represent characters that cannot be represented using a single 16-bit code unit. 
  
  How to use it: 
  Low surrogates are used in SAP software when a character cannot be represented using a single 16-bit code unit. In this case, two 16-bit code units are used, with the first one being a high surrogate and the second one being a low surrogate. The high surrogate is always in the range U+D800 to U+DBFF, while the low surrogate is always in the range U+DC00 to U+DFFF. 
  
  Tips & Tricks: 
  When working with low surrogates in SAP software, it is important to remember that they must always be paired with a high surrogate. If you encounter an isolated low surrogate, it will not be displayed correctly and may cause errors. 
  
  Related Information: 
  For more information on low surrogates and other Unicode concepts, please refer to the official Unicode Standard documentation at http://www.unicode.org/versions/latest/. Additionally, you can find more information about Unicode support in SAP software on the SAP Community Network at https://wiki.scn.sap.com/wiki/display/ABAP/Unicode+Support+in+SAP+Software.