diff options
Diffstat (limited to 'src/include/nodes/pathnodes.h')
| -rw-r--r-- | src/include/nodes/pathnodes.h | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/include/nodes/pathnodes.h b/src/include/nodes/pathnodes.h index 45cbf6045a..8f62d61702 100644 --- a/src/include/nodes/pathnodes.h +++ b/src/include/nodes/pathnodes.h @@ -601,9 +601,6 @@ typedef struct PartitionSchemeData *PartitionScheme; * part_rels - RelOptInfos for each partition * all_partrels - Relids set of all partition relids * partexprs, nullable_partexprs - Partition key expressions - * partitioned_child_rels - RT indexes of unpruned partitions of - * this relation that are partitioned tables - * themselves, in hierarchical order * * The partexprs and nullable_partexprs arrays each contain * part_scheme->partnatts elements. Each of the elements is a list of @@ -751,7 +748,6 @@ typedef struct RelOptInfo Relids all_partrels; /* Relids set of all partition relids */ List **partexprs; /* Non-nullable partition key expressions */ List **nullable_partexprs; /* Nullable partition key expressions */ - List *partitioned_child_rels; /* List of RT indexes */ } RelOptInfo; /* @@ -1401,8 +1397,9 @@ typedef struct CustomPath typedef struct AppendPath { Path path; - /* RT indexes of non-leaf tables in a partition tree */ - List *partitioned_rels; + List *partitioned_rels; /* List of Relids containing RT indexes of + * non-leaf tables for each partition + * hierarchy whose paths are in 'subpaths' */ List *subpaths; /* list of component Paths */ /* Index of first partial path in subpaths; list_length(subpaths) if none */ int first_partial_path; @@ -1427,8 +1424,9 @@ extern bool is_dummy_rel(RelOptInfo *rel); typedef struct MergeAppendPath { Path path; - /* RT indexes of non-leaf tables in a partition tree */ - List *partitioned_rels; + List *partitioned_rels; /* List of Relids containing RT indexes of + * non-leaf tables for each partition + * hierarchy whose paths are in 'subpaths' */ List *subpaths; /* list of component Paths */ double limit_tuples; /* hard limit on output tuples, or -1 */ } MergeAppendPath; |