Purpose
Splits instring into tokens based on the specified list of delimiter characters and returns the nth token, where n is specified by the tokennum argument.
Syntax
- TD_SYSFNLIB.
- Name of the database where the function is located.
- instring
- A character string or string expression.
- delimiter
- A list of delimiter characters. Each character in the string is considered a delimiter character.
- tokennum
- The ordinal token to return.