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-rw-r--r--sql/opt_subselect.cc6
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