diff options
Diffstat (limited to 'src/include/nodes/primnodes.h')
| -rw-r--r-- | src/include/nodes/primnodes.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/include/nodes/primnodes.h b/src/include/nodes/primnodes.h index 3d48dbb4bd9..80ecf6c142f 100644 --- a/src/include/nodes/primnodes.h +++ b/src/include/nodes/primnodes.h @@ -732,9 +732,9 @@ typedef struct SubLink * The values are assigned to the global PARAM_EXEC params indexed by parParam * (the parParam and args lists must have the same ordering). setParam is a * list of the PARAM_EXEC params that are computed by the sub-select, if it - * is an initplan; they are listed in order by sub-select output column - * position. (parParam and setParam are integer Lists, not Bitmapsets, - * because their ordering is significant.) + * is an initplan or MULTIEXPR plan; they are listed in order by sub-select + * output column position. (parParam and setParam are integer Lists, not + * Bitmapsets, because their ordering is significant.) * * Also, the planner computes startup and per-call costs for use of the * SubPlan. Note that these include the cost of the subquery proper, @@ -767,8 +767,8 @@ typedef struct SubPlan /* Note: parallel_safe does not consider contents of testexpr or args */ /* Information for passing params into and out of the subselect: */ /* setParam and parParam are lists of integers (param IDs) */ - List *setParam; /* initplan subqueries have to set these - * Params for parent plan */ + List *setParam; /* initplan and MULTIEXPR subqueries have to + * set these Params for parent plan */ List *parParam; /* indices of input Params from parent plan */ List *args; /* exprs to pass as parParam values */ /* Estimated execution costs: */ |