On Mon, 12 Aug 2024 at 22:32, David Rowley wrote:
>
> On Mon, 12 Aug 2024 at 22:03, jian he wrote:
> > I think first ri_RowIdAttNo applies to MERGE also. so the comments may
> > not be correct?
>
> Yeah, ri_RowIdAttNo is used for MERGE. We should fix that comment.
>
> > Other files comments are f
On Mon, 12 Aug 2024 at 22:03, jian he wrote:
> AttrNumberri_RowIdAttNo;
>
> /* arrays of stored generated columns expr states, for INSERT and UPDATE
> */
> ExprState **ri_GeneratedExprsI;
> ExprState **ri_GeneratedExprsU;
> }
> for the struct ResultRelInfo, i've checked the ab
hi.
{
/*
* For UPDATE/DELETE result relations, the attribute number of the row
* identity junk attribute in the source plan's output tuples
*/
AttrNumberri_RowIdAttNo;
/* Projection to generate new tuple in an INSERT/UPDATE */
ProjectionInfo *ri_projectNew;
