[TD_SYSFNLIB.] RTRIM ( expr1 [, expr2 ] )
Syntax Elements
- TD_SYSFNLIB.
- Name of the database where the function is located.
- expr1
- A character string or string expression. If expr1 is NULL, NULL is returned.
- expr2
- A string of characters or a numeric expression to remov from string1. If specified, expr2 must be the same datatype as expr1. If expr2 is not specified, the default is to use a single space character.