diff options
Diffstat (limited to 'src/include/nodes/plannodes.h')
| -rw-r--r-- | src/include/nodes/plannodes.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/include/nodes/plannodes.h b/src/include/nodes/plannodes.h index 8143744e89c..06d9559ebb9 100644 --- a/src/include/nodes/plannodes.h +++ b/src/include/nodes/plannodes.h @@ -281,7 +281,11 @@ typedef struct Append */ int first_partial_plan; - /* Index to PlannerInfo.partPruneInfos or -1 if no run-time pruning */ + /* + * Index into PlannedStmt.partPruneInfos and parallel lists in EState: + * es_part_prune_states and es_part_prune_results. Set to -1 if no + * run-time pruning is used. + */ int part_prune_index; } Append; @@ -316,7 +320,11 @@ typedef struct MergeAppend /* NULLS FIRST/LAST directions */ bool *nullsFirst pg_node_attr(array_size(numCols)); - /* Index to PlannerInfo.partPruneInfos or -1 if no run-time pruning */ + /* + * Index into PlannedStmt.partPruneInfos and parallel lists in EState: + * es_part_prune_states and es_part_prune_results. Set to -1 if no + * run-time pruning is used. + */ int part_prune_index; } MergeAppend; |