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3c49c6facb
Since some preparation work had already been done, the only source changes left were changing empty-element tags like <xref linkend="foo"> to <xref linkend="foo"/>, and changing the DOCTYPE. The source files are still named *.sgml, but they are actually XML files now. Renaming could be considered later. In the build system, the intermediate step to convert from SGML to XML is removed. Everything is build straight from the source files again. The OpenSP (or the old SP) package is no longer needed. The documentation toolchain instructions are updated and are much simpler now. Peter Eisentraut, Alexander Lakhin, Jürgen Purtz
81 lines
2.9 KiB
Plaintext
81 lines
2.9 KiB
Plaintext
<!--
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doc/src/sgml/ref/alter_user.sgml
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PostgreSQL documentation
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-->
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<refentry id="sql-alteruser">
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<indexterm zone="sql-alteruser">
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<primary>ALTER USER</primary>
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</indexterm>
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<refmeta>
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<refentrytitle>ALTER USER</refentrytitle>
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<manvolnum>7</manvolnum>
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<refmiscinfo>SQL - Language Statements</refmiscinfo>
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</refmeta>
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<refnamediv>
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<refname>ALTER USER</refname>
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<refpurpose>change a database role</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<synopsis>
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ALTER USER <replaceable class="parameter">role_specification</replaceable> [ WITH ] <replaceable class="parameter">option</replaceable> [ ... ]
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<phrase>where <replaceable class="parameter">option</replaceable> can be:</phrase>
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SUPERUSER | NOSUPERUSER
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| CREATEDB | NOCREATEDB
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| CREATEROLE | NOCREATEROLE
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| INHERIT | NOINHERIT
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| LOGIN | NOLOGIN
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| REPLICATION | NOREPLICATION
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| BYPASSRLS | NOBYPASSRLS
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| CONNECTION LIMIT <replaceable class="parameter">connlimit</replaceable>
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| [ ENCRYPTED ] PASSWORD '<replaceable class="parameter">password</replaceable>'
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| VALID UNTIL '<replaceable class="parameter">timestamp</replaceable>'
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ALTER USER <replaceable class="parameter">name</replaceable> RENAME TO <replaceable>new_name</replaceable>
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ALTER USER { <replaceable class="parameter">role_specification</replaceable> | ALL } [ IN DATABASE <replaceable class="parameter">database_name</replaceable> ] SET <replaceable>configuration_parameter</replaceable> { TO | = } { <replaceable>value</replaceable> | DEFAULT }
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ALTER USER { <replaceable class="parameter">role_specification</replaceable> | ALL } [ IN DATABASE <replaceable class="parameter">database_name</replaceable> ] SET <replaceable>configuration_parameter</replaceable> FROM CURRENT
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ALTER USER { <replaceable class="parameter">role_specification</replaceable> | ALL } [ IN DATABASE <replaceable class="parameter">database_name</replaceable> ] RESET <replaceable>configuration_parameter</replaceable>
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ALTER USER { <replaceable class="parameter">role_specification</replaceable> | ALL } [ IN DATABASE <replaceable class="parameter">database_name</replaceable> ] RESET ALL
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<phrase>where <replaceable class="parameter">role_specification</replaceable> can be:</phrase>
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<replaceable class="parameter">role_name</replaceable>
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| CURRENT_USER
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| SESSION_USER
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</synopsis>
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</refsynopsisdiv>
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<refsect1>
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<title>Description</title>
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<para>
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<command>ALTER USER</command> is now an alias for
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<xref linkend="sql-alterrole"/>.
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</para>
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</refsect1>
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<refsect1>
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<title>Compatibility</title>
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<para>
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The <command>ALTER USER</command> statement is a
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<productname>PostgreSQL</productname> extension. The SQL standard
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leaves the definition of users to the implementation.
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</para>
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</refsect1>
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<refsect1>
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<title>See Also</title>
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<simplelist type="inline">
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<member><xref linkend="sql-alterrole"/></member>
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</simplelist>
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</refsect1>
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</refentry>
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