diff options
Diffstat (limited to 'sql/opt_subselect.cc')
| -rw-r--r-- | sql/opt_subselect.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sql/opt_subselect.cc b/sql/opt_subselect.cc index 8d1cbeba5f4..9b09bb57358 100644 --- a/sql/opt_subselect.cc +++ b/sql/opt_subselect.cc @@ -2198,7 +2198,7 @@ bool optimize_semijoin_nests(JOIN *join, table_map all_table_map) Set the cost to do a full scan of the temptable (will need this to consider doing sjm-scan): */ - sjm->scan_cost.zero(); + sjm->scan_cost.reset(); sjm->scan_cost.add_io(sjm->rows, lookup_cost); sjm->lookup_cost.convert_from_cost(lookup_cost); @@ -2633,12 +2633,12 @@ bool Sj_materialization_picker::check_qep(JOIN *join, else { /* This is SJ-Materialization with lookups */ - COST_VECT prefix_cost; + Cost_estimate prefix_cost; signed int first_tab= (int)idx - mat_info->tables; double prefix_rec_count; if (first_tab < (int)join->const_tables) { - prefix_cost.zero(); + prefix_cost.reset(); prefix_rec_count= 1.0; } else |