diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/optimizer/cost.h | 1 | ||||
| -rw-r--r-- | src/include/utils/rel.h | 25 |
2 files changed, 26 insertions, 0 deletions
diff --git a/src/include/optimizer/cost.h b/src/include/optimizer/cost.h index 1be93be0983..22e6db96b62 100644 --- a/src/include/optimizer/cost.h +++ b/src/include/optimizer/cost.h @@ -47,6 +47,7 @@ typedef enum /* parameter variables and flags (see also optimizer.h) */ extern PGDLLIMPORT Cost disable_cost; extern PGDLLIMPORT int max_parallel_workers_per_gather; +extern PGDLLIMPORT bool enable_parallel_insert; extern PGDLLIMPORT bool enable_seqscan; extern PGDLLIMPORT bool enable_indexscan; extern PGDLLIMPORT bool enable_indexonlyscan; diff --git a/src/include/utils/rel.h b/src/include/utils/rel.h index 10b63982c0a..5375a37dd19 100644 --- a/src/include/utils/rel.h +++ b/src/include/utils/rel.h @@ -306,6 +306,8 @@ typedef struct StdRdOptions int parallel_workers; /* max number of parallel workers */ bool vacuum_index_cleanup; /* enables index vacuuming and cleanup */ bool vacuum_truncate; /* enables vacuum to truncate a relation */ + bool parallel_insert_enabled; /* enables planner's use of + * parallel insert */ } StdRdOptions; #define HEAP_MIN_FILLFACTOR 10 @@ -424,6 +426,29 @@ typedef struct ViewOptions VIEW_OPTION_CHECK_OPTION_CASCADED) /* + * PartitionedTableRdOptions + * Contents of rd_options for partitioned tables + */ +typedef struct PartitionedTableRdOptions +{ + int32 vl_len_; /* varlena header (do not touch directly!) */ + bool parallel_insert_enabled; /* enables planner's use of + * parallel insert */ +} PartitionedTableRdOptions; + +/* + * RelationGetParallelInsert + * Returns the relation's parallel_insert_enabled reloption setting. + * Note multiple eval of argument! + */ +#define RelationGetParallelInsert(relation, defaultpd) \ + ((relation)->rd_options ? \ + (relation->rd_rel->relkind == RELKIND_PARTITIONED_TABLE ? \ + ((PartitionedTableRdOptions *) (relation)->rd_options)->parallel_insert_enabled : \ + ((StdRdOptions *) (relation)->rd_options)->parallel_insert_enabled) : \ + (defaultpd)) + +/* * RelationIsValid * True iff relation descriptor is valid. */ |