Fix XML syntax in documentation

This commit is contained in:
Peter Eisentraut 2018-04-02 13:56:40 -04:00
parent b01f32c313
commit a92f24fc53

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@ -381,9 +381,9 @@ GetForeignUpperPaths(PlannerInfo *root,
that should receive paths representing computation of this step,
and <literal>input_rel</literal> is the relation representing the input to this
step. The <literal>extra</literal> parameter provides additional details,
currently, it is set only for <literal>UPPERREL_PARTIAL_GROUP_AGG</>
currently, it is set only for <literal>UPPERREL_PARTIAL_GROUP_AGG</literal>
or <literal>UPPERREL_GROUP_AGG</literal>, in which case it points to a
<literal>GroupPathExtraData</> structure.
<literal>GroupPathExtraData</literal> structure.
(Note that <structname>ForeignPath</structname> paths added
to <literal>output_rel</literal> would typically not have any direct dependency
on paths of the <literal>input_rel</literal>, since their processing is expected