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><H1
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>CREATE GROUP</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN37150"
></A
><H2
>Name</H2
>CREATE GROUP -- define a new user group</DIV
><A
NAME="AEN37153"
></A
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN37155"
></A
><H2
>Synopsis</H2
><PRE
CLASS="SYNOPSIS"
>CREATE GROUP <VAR
CLASS="REPLACEABLE"
>name</VAR
> [ [ WITH ] <VAR
CLASS="REPLACEABLE"
>option</VAR
> [ ... ] ]
where <VAR
CLASS="REPLACEABLE"
>option</VAR
> can be:
SYSID <VAR
CLASS="REPLACEABLE"
>gid</VAR
>
| USER <VAR
CLASS="REPLACEABLE"
>username</VAR
> [, ...]</PRE
></DIV
><DIV
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><A
NAME="AEN37162"
></A
><H2
>Description</H2
><P
> <TT
CLASS="COMMAND"
>CREATE GROUP</TT
> will create a new group in the
database cluster. You must be a database
superuser to use this command.
</P
><P
> Use <A
HREF="sql-altergroup.html"
><I
>ALTER GROUP</I
></A
>
to change a group's membership, and <A
HREF="sql-dropgroup.html"
><I
>DROP GROUP</I
></A
> to remove a group.
</P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN37169"
></A
><H2
>Parameters</H2
><P
></P
><DIV
CLASS="VARIABLELIST"
><DL
><DT
><VAR
CLASS="REPLACEABLE"
>name</VAR
></DT
><DD
><P
> The name of the group.
</P
></DD
><DT
><VAR
CLASS="REPLACEABLE"
>gid</VAR
></DT
><DD
><P
> The <TT
CLASS="LITERAL"
>SYSID</TT
> clause can be used to choose
the <SPAN
CLASS="PRODUCTNAME"
>PostgreSQL</SPAN
> group ID of the new
group. It is not necessary to do so, however.
</P
><P
> If this is not specified, the highest assigned group ID plus one,
starting at 1, will be used as default.
</P
></DD
><DT
><VAR
CLASS="REPLACEABLE"
>username</VAR
></DT
><DD
><P
> A list of users to include in the group. The users must already exist.
</P
></DD
></DL
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN37190"
></A
><H2
>Examples</H2
><P
> Create an empty group:
</P><PRE
CLASS="PROGRAMLISTING"
>CREATE GROUP staff;</PRE
><P>
</P
><P
> Create a group with members:
</P><PRE
CLASS="PROGRAMLISTING"
>CREATE GROUP marketing WITH USER jonathan, david;</PRE
><P>
</P
></DIV
><DIV
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><A
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></A
><H2
>Compatibility</H2
><P
> There is no <TT
CLASS="COMMAND"
>CREATE GROUP</TT
> statement in the SQL
standard. Roles are similar in concept to groups.
</P
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