[BUG] ALTER TABLE ... MODIFY/DROP should support the IF EXIST option #2112

^{Originally posted by dani-petrov November 19, 2024}
Hello, I will attach a screenshot of the currently supported syntax for Alter Table -> modify column:

Looking at the circled part, the correct syntax for a MODIFY [COOUMN] statement is together with [IF EXISTS] and not [IF NOT EXISTS]. This leads to failed parsing. Is it possible to allow both IF NOT EXISTS and IF EXISTS?
Thank you!