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len

====== LEN Function - PL/HQL Reference====== LEN function returns the length of the specified string expression in characters, **excluding** the trailing blanks. **Syntax**: <code language="sql"> LEN(string_expression); </code> **Return Data Type:** STRING **Example:** <code language="sql"> LEN('Abc '); --- 3 </code> **Compatibility**: Microsoft SQL Server **Version**: PL/HQL 0.03 See also: * [[length|LENGTH]]