diff options
Diffstat (limited to 'src/include/statistics/extended_stats_internal.h')
| -rw-r--r-- | src/include/statistics/extended_stats_internal.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/include/statistics/extended_stats_internal.h b/src/include/statistics/extended_stats_internal.h index 961f1f78c08..0c40b867164 100644 --- a/src/include/statistics/extended_stats_internal.h +++ b/src/include/statistics/extended_stats_internal.h @@ -52,6 +52,11 @@ extern MVNDistinct *statext_ndistinct_build(double totalrows, extern bytea *statext_ndistinct_serialize(MVNDistinct *ndistinct); extern MVNDistinct *statext_ndistinct_deserialize(bytea *data); +extern MVDependencies *statext_dependencies_build(int numrows, HeapTuple *rows, + Bitmapset *attrs, VacAttrStats **stats); +extern bytea *statext_dependencies_serialize(MVDependencies *dependencies); +extern MVDependencies *statext_dependencies_deserialize(bytea *data); + extern MultiSortSupport multi_sort_init(int ndims); extern void multi_sort_add_dimension(MultiSortSupport mss, int sortdim, Oid oper); |