From: David Rowley Date: Mon, 12 Aug 2024 11:41:13 +0000 (+1200) Subject: Fix outdated comments X-Git-Tag: REL_18_BETA1~2150 X-Git-Url: http://git.postgresql.org/gitweb/?a=commitdiff_plain;h=313df8f5adde186b0052d7d634a6d0ae41852de0;p=postgresql.git Fix outdated comments A few fields in ResultRelInfo are now also used for MERGE. Update the comments to mention that. Reported-by: jian he Discussion: https://postgr.es/m/CACJufxH8-NvFhLcSZZTTW+1M9AfS4+SOTKmyPG7ZhzNvN=+NkA@mail.gmail.com:wq --- diff --git a/src/include/nodes/execnodes.h b/src/include/nodes/execnodes.h index c3670f7158c..87f1519ec65 100644 --- a/src/include/nodes/execnodes.h +++ b/src/include/nodes/execnodes.h @@ -465,8 +465,8 @@ typedef struct ResultRelInfo IndexInfo **ri_IndexRelationInfo; /* - * For UPDATE/DELETE result relations, the attribute number of the row - * identity junk attribute in the source plan's output tuples + * For UPDATE/DELETE/MERGE result relations, the attribute number of the + * row identity junk attribute in the source plan's output tuples */ AttrNumber ri_RowIdAttNo; @@ -524,7 +524,9 @@ typedef struct ResultRelInfo /* array of constraint-checking expr states */ ExprState **ri_ConstraintExprs; - /* arrays of stored generated columns expr states, for INSERT and UPDATE */ + /* + * Arrays of stored generated columns ExprStates for INSERT/UPDATE/MERGE. + */ ExprState **ri_GeneratedExprsI; ExprState **ri_GeneratedExprsU;