diff options
Diffstat (limited to 'sql/uniques.cc')
| -rw-r--r-- | sql/uniques.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sql/uniques.cc b/sql/uniques.cc index 894e959cace..8ed1ceda6a1 100644 --- a/sql/uniques.cc +++ b/sql/uniques.cc @@ -312,7 +312,7 @@ double Unique::get_use_cost(uint *buffer, size_t nkeys, uint key_size, { size_t max_elements_in_tree; size_t last_tree_elems; - int n_full_trees; /* number of trees in unique - 1 */ + size_t n_full_trees; /* number of trees in unique - 1 */ double result; max_elements_in_tree= ((size_t) max_in_memory_size / @@ -350,9 +350,9 @@ double Unique::get_use_cost(uint *buffer, size_t nkeys, uint key_size, /* Cost of merge */ if (intersect_fl) key_size+= sizeof(element_count); - double merge_cost= get_merge_many_buffs_cost(buffer, n_full_trees, - max_elements_in_tree, - last_tree_elems, key_size, + double merge_cost= get_merge_many_buffs_cost(buffer, (uint)n_full_trees, + (uint)max_elements_in_tree, + (uint)last_tree_elems, key_size, compare_factor); result += merge_cost; /* |