Commita0be05b

Etsuro Fujita

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Doc: Update FDW documentation about GetForeignUpperPaths().

In commitd50d172, which added support for LIMIT/OFFSET pushdown inpostgres_fdw, a new struct was introduced as the extra parameter ofGetForeignUpperPaths() set for UPPERREL_FINAL, but I forgot to updatethe documentation to mention that.Author: Etsuro FujitaDiscussion:https://postgr.es/m/CAPmGK17uSXQDe31oRb-z1nYyT6vVzkstZkA3_Wbq38U92b9BmQ%40mail.gmail.com

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Original file line number	Diff line number	Diff line change
`@@ -387,7 +387,9 @@ GetForeignUpperPaths(PlannerInfo *root,`
`387`	`387`	`step. The <literal>extra</literal> parameter provides additional details,`
`388`	`388`	`currently, it is set only for <literal>UPPERREL_PARTIAL_GROUP_AGG</literal>`
`389`	`389`	`or <literal>UPPERREL_GROUP_AGG</literal>, in which case it points to a`
`390`		`- <literal>GroupPathExtraData</literal> structure.`
	`390`	`+ <literal>GroupPathExtraData</literal> structure;`
	`391`	`+ or for <literal>UPPERREL_FINAL</literal>, in which case it points to a`
	`392`	`+ <literal>FinalPathExtraData</literal> structure.`
`391`	`393`	`(Note that <structname>ForeignPath</structname> paths added`
`392`	`394`	`to <literal>output_rel</literal> would typically not have any direct dependency`
`393`	`395`	`on paths of the <literal>input_rel</literal>, since their processing is expected`

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