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SQL Anywhere 11.0.1 (Français) » SQL Anywhere Server - SQL Reference » Using SQL » SQL functions » SQL functions (P-Z)

 

RIGHT function [String]

Returns the rightmost characters of a string.

Syntax
RIGHT( string-expression, integer-expression )
Parameters
  • string-expression   The string to be left-truncated.

  • integer-expression   The number of characters at the end of the string to return.

Returns

LONG VARCHAR

LONG NVARCHAR

Remarks

If the string contains multibyte characters, and the proper collation is being used, the number of bytes returned may be greater than the specified number of characters.

You can specify an integer-expression that is larger than the value in the column. In this case, the entire value is returned.

This function supports NCHAR inputs and/or outputs. Whenever possible, if the input string uses character length semantics the return value will be described in terms of character length semantics.

See also
Standards and compatibility
  • SQL/2003   Vendor extension.

Example

The following statement returns the last 5 characters of each Surname value in the Customers table.

SELECT RIGHT( Surname, 5) FROM Customers;