>> <para>
>> <varname>db_user_namespace</> causes the client's and
>> server's user name representation to differ.
>> Authentication checks are always done with the server's user name
>> so authentication methods must be configured for the
>> server's user name, not the client's. Because
>> <literal>md5</> uses the user name as salt on both the
>> client and server, <literal>md5</> cannot be used with
>> <varname>db_user_namespace</>.
>> </para>
Also in doc/src/sgml/ref/create_role.sgml is should be instead of <term>PASSWORD VERIFIERS ( <replaceable
class="PARAMETER">verifier_type</replaceable> = '<replaceable
class="PARAMETER">password</replaceable>'</term>
like this <term><literal>PASSWORD VERIFIERS</> ( <replaceable
class="PARAMETER">verifier_type</replaceable> = '<replaceable
class="PARAMETER">password</replaceable>'</term>-- Regards, Valery Popov
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