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SQL-J Language Reference
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Reference Manual |
RTRIMRTRIM trims one or more instances of a trailing character string, or any characters within the trailing character string, from a character string expression. RTRIM(CharacterExpression [ , trimCharacters ] ) A CharacterExpression is a CHAR, VARCHAR, or LONG VARCHAR data type, any built-in type that is implicitly converted to a string, or any Java data type that directly maps to a built-in type that is implicitly converted to a string. RTRIM returns NULL if either CharacterExpression or trimCharacters evaluates to null. If trimCharacters is not specified, it defaults to ' ' (blank). It can be multiple characters. RTRIM Examples
-- returns ' asdf'
-- returns 'asdf'
-- returns 'as' |
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