Redshift Character Function Support

TDV supports the character functions listed in the table below for Redshift.

Redshift Character Function	Notes
ASCII
BTRIM
CHR
CONCAT
HASHSHA1
INITCAP
LEAD
LENGTH
LOWER
LPAD
LTRIM
OCTET_LENGTH
POSITION
REPEAT
REPLACE
RPAD
RTRIM
SPACE
STRPOS
SUBSTR
SUBSTRING
TRANSLATE
TRIM
UPPER