diff options
Diffstat (limited to 'src/include/executor/execPartition.h')
| -rw-r--r-- | src/include/executor/execPartition.h | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/src/include/executor/execPartition.h b/src/include/executor/execPartition.h index b363aba2a5c..bf91b3db390 100644 --- a/src/include/executor/execPartition.h +++ b/src/include/executor/execPartition.h @@ -58,28 +58,30 @@ typedef struct PartitionRoutingInfo * PartitionedRelPruneInfo (see plannodes.h); though note that here, * subpart_map contains indexes into PartitionPruningData.partrelprunedata[]. * + * nparts Length of subplan_map[] and subpart_map[]. * subplan_map Subplan index by partition index, or -1. * subpart_map Subpart index by partition index, or -1. * present_parts A Bitmapset of the partition indexes that we * have subplans or subparts for. - * context Contains the context details required to call - * the partition pruning code. - * pruning_steps List of PartitionPruneSteps used to - * perform the actual pruning. - * do_initial_prune true if pruning should be performed during - * executor startup (for this partitioning level). - * do_exec_prune true if pruning should be performed during - * executor run (for this partitioning level). + * initial_pruning_steps List of PartitionPruneSteps used to + * perform executor startup pruning. + * exec_pruning_steps List of PartitionPruneSteps used to + * perform per-scan pruning. + * initial_context If initial_pruning_steps isn't NIL, contains + * the details needed to execute those steps. + * exec_context If exec_pruning_steps isn't NIL, contains + * the details needed to execute those steps. */ typedef struct PartitionedRelPruningData { + int nparts; int *subplan_map; int *subpart_map; Bitmapset *present_parts; - PartitionPruneContext context; - List *pruning_steps; - bool do_initial_prune; - bool do_exec_prune; + List *initial_pruning_steps; + List *exec_pruning_steps; + PartitionPruneContext initial_context; + PartitionPruneContext exec_context; } PartitionedRelPruningData; /* |