TRIM_LEADING
Removes specific characters from the beginning (left side) of a string.
See also:
Syntax
TRIM_LEADING(<string>, <trim_character>)
Examples
SELECT TRIM_LEADING('xxdatabend', 'xx');
┌──────────────────────────────────┐
│ trim_leading('xxdatabend', 'xx') │
├──────────────────────────────────┤
│ databend │
└──────────────────────────────────┘