Reference Guide for Oracle GoldenGate for HP NonStop (Guardian) Field Conversion Functions STRUP 4.34 STRUP Use @STRUP to change a character string or field to uppercase. Syntax@STRUP (string) string Can be the name of a character field or a literal string. Enclose literals within quotes. Example The following changes the string, "aaaaa" to "AAAAA". result = @STRUP ("aaaaa")