LTRIM
Returns a VARCHAR value representing a string with leading blanks removed from the left side (beginning).
Returns a VARCHAR value representing a string with leading blanks removed from the left side (beginning).
Behavior type
ImmutableSyntax
LTRIM ( expression [ , characters ] )
Arguments
expression
- (CHAR or VARCHAR) is the string to trim
characters
- (CHAR or VARCHAR) specifies the characters to remove from the left side of
expression
. The default is the space character.
Examples
=> SELECT LTRIM('zzzyyyyyyxxxxxxxxtrim', 'xyz');
LTRIM
-------
trim
(1 row)