diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/nodes/pathnodes.h | 10 | ||||
| -rw-r--r-- | src/include/optimizer/appendinfo.h | 8 |
2 files changed, 13 insertions, 5 deletions
diff --git a/src/include/nodes/pathnodes.h b/src/include/nodes/pathnodes.h index bdc7b50db97..294cfe9c47c 100644 --- a/src/include/nodes/pathnodes.h +++ b/src/include/nodes/pathnodes.h @@ -938,7 +938,15 @@ typedef struct RelOptInfo */ /* consider partitionwise join paths? (if partitioned rel) */ bool consider_partitionwise_join; - /* Relids of topmost parents (if "other" rel) */ + + /* + * inheritance links, if this is an otherrel (otherwise NULL): + */ + /* Immediate parent relation (dumping it would be too verbose) */ + struct RelOptInfo *parent pg_node_attr(read_write_ignore); + /* Topmost parent relation (dumping it would be too verbose) */ + struct RelOptInfo *top_parent pg_node_attr(read_write_ignore); + /* Relids of topmost parent (redundant, but handy) */ Relids top_parent_relids; /* diff --git a/src/include/optimizer/appendinfo.h b/src/include/optimizer/appendinfo.h index fc808dcd276..5e80a741a42 100644 --- a/src/include/optimizer/appendinfo.h +++ b/src/include/optimizer/appendinfo.h @@ -23,13 +23,13 @@ extern AppendRelInfo *make_append_rel_info(Relation parentrel, extern Node *adjust_appendrel_attrs(PlannerInfo *root, Node *node, int nappinfos, AppendRelInfo **appinfos); extern Node *adjust_appendrel_attrs_multilevel(PlannerInfo *root, Node *node, - Relids child_relids, - Relids top_parent_relids); + RelOptInfo *childrel, + RelOptInfo *parentrel); extern Relids adjust_child_relids(Relids relids, int nappinfos, AppendRelInfo **appinfos); extern Relids adjust_child_relids_multilevel(PlannerInfo *root, Relids relids, - Relids child_relids, - Relids top_parent_relids); + RelOptInfo *childrel, + RelOptInfo *parentrel); extern List *adjust_inherited_attnums(List *attnums, AppendRelInfo *context); extern List *adjust_inherited_attnums_multilevel(PlannerInfo *root, List *attnums, |