From 98da77cdefd53dbf4ce0c740d1a0f356da970648 Mon Sep 17 00:00:00 2001 From: "Andrey V. Lepikhov" Date: Wed, 3 Mar 2021 11:22:32 +0300 Subject: [PATCH] Set values of special varnos to the upper bound of the int type --- src/include/nodes/primnodes.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/include/nodes/primnodes.h b/src/include/nodes/primnodes.h index d4ce037088..9038d97886 100644 --- a/src/include/nodes/primnodes.h +++ b/src/include/nodes/primnodes.h @@ -168,9 +168,9 @@ typedef struct Expr * in the planner and doesn't correspond to any simple relation column may * have varnosyn = varattnosyn = 0. */ -#define INNER_VAR 65000 /* reference to inner subplan */ -#define OUTER_VAR 65001 /* reference to outer subplan */ -#define INDEX_VAR 65002 /* reference to index column */ +#define INNER_VAR (INT_MAX - 2) /* reference to inner subplan */ +#define OUTER_VAR (INT_MAX - 1) /* reference to outer subplan */ +#define INDEX_VAR (INT_MAX) /* reference to index column */ #define IS_SPECIAL_VARNO(varno) ((varno) >= INNER_VAR) -- 2.29.2