SELECT E'TAB\x9TAB' AS "Single Byte", E'\xF0\x9F\x91\xBE' AS "UTF-8 bytes";

SELECT E'\u0F02' AS "Code Point", E'\uD83D\uDC7E' AS "UTF-16 Surrogate Pair", E'\U0000D83D\U0000DC7E' AS "UTF-16 Surrogate Pair via UTF-32", E'\U0001F47E' AS "UTF-32";

SELECT E'\U0010FFFF' AS "Highest UTF-32 Code Point";

SELECT E'\U00110000' AS "1 Value Higher Than Highest UTF-32 Code Point is Invalid";

SELECT U&'\0F02' AS "Code Point", U&'\D83D\DC7E' AS "UTF-16 Surrogate Pair", U&'\+00D83D\+00DC7E' AS "UTF-16 Surrogate Pair via UTF-32", U&'\+01F47E' AS "UTF-32";