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postgresql9.6-docs-9.6.15-1.mga6.noarch.rpm

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NAME="VIEW-PG-AVAILABLE-EXTENSION-VERSIONS"
>50.59. <TT
CLASS="STRUCTNAME"
>pg_available_extension_versions</TT
></A
></H1
><P
>   The <TT
CLASS="STRUCTNAME"
>pg_available_extension_versions</TT
> view lists the
   specific extension versions that are available for installation.
   See also the <A
HREF="catalog-pg-extension.html"
><TT
CLASS="STRUCTNAME"
>pg_extension</TT
></A
>
   catalog, which shows the extensions currently installed.
  </P
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>Table 50-60. <TT
CLASS="STRUCTNAME"
>pg_available_extension_versions</TT
> Columns</B
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><COL><COL><COL><THEAD
><TR
><TH
>Name</TH
><TH
>Type</TH
><TH
>Description</TH
></TR
></THEAD
><TBODY
><TR
><TD
><TT
CLASS="STRUCTFIELD"
>name</TT
></TD
><TD
><TT
CLASS="TYPE"
>name</TT
></TD
><TD
>Extension name</TD
></TR
><TR
><TD
><TT
CLASS="STRUCTFIELD"
>version</TT
></TD
><TD
><TT
CLASS="TYPE"
>text</TT
></TD
><TD
>Version name</TD
></TR
><TR
><TD
><TT
CLASS="STRUCTFIELD"
>installed</TT
></TD
><TD
><TT
CLASS="TYPE"
>bool</TT
></TD
><TD
>True if this version of this extension is currently
       installed</TD
></TR
><TR
><TD
><TT
CLASS="STRUCTFIELD"
>superuser</TT
></TD
><TD
><TT
CLASS="TYPE"
>bool</TT
></TD
><TD
>True if only superusers are allowed to install this extension</TD
></TR
><TR
><TD
><TT
CLASS="STRUCTFIELD"
>relocatable</TT
></TD
><TD
><TT
CLASS="TYPE"
>bool</TT
></TD
><TD
>True if extension can be relocated to another schema</TD
></TR
><TR
><TD
><TT
CLASS="STRUCTFIELD"
>schema</TT
></TD
><TD
><TT
CLASS="TYPE"
>name</TT
></TD
><TD
>Name of the schema that the extension must be installed into,
       or <TT
CLASS="LITERAL"
>NULL</TT
> if partially or fully relocatable</TD
></TR
><TR
><TD
><TT
CLASS="STRUCTFIELD"
>requires</TT
></TD
><TD
><TT
CLASS="TYPE"
>name[]</TT
></TD
><TD
>Names of prerequisite extensions,
       or <TT
CLASS="LITERAL"
>NULL</TT
> if none</TD
></TR
><TR
><TD
><TT
CLASS="STRUCTFIELD"
>comment</TT
></TD
><TD
><TT
CLASS="TYPE"
>text</TT
></TD
><TD
>Comment string from the extension's control file</TD
></TR
></TBODY
></TABLE
></DIV
><P
>   The <TT
CLASS="STRUCTNAME"
>pg_available_extension_versions</TT
> view is read
   only.
  </P
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