Password 

Users require a password to connect to the database server (start a session).

Syntax

<password> ::= <identifier> | <first password character>[<identifier tail character>...]

identifier, identifier tail character

<first password character> ::= <letter> | <extended letter> | <language specific letter> | <digit>

letter, extended letter, language specific letter, digit

Explanation

Passwords are truncated after 18 characters.

SQL statement for defining a user password

CREATE USER statement

SQL statement for changing a user password

ALTER PASSWORD statement