diff options
Diffstat (limited to 'sql/sql_select.h')
| -rw-r--r-- | sql/sql_select.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sql/sql_select.h b/sql/sql_select.h index 46a359c746f..e7c8b3527f6 100644 --- a/sql/sql_select.h +++ b/sql/sql_select.h @@ -1329,6 +1329,13 @@ public: */ table_map cur_sj_inner_tables; + /* A copy of thd->variables.optimizer_prune_level */ + uint prune_level; + /* + If true, do extra heuristic pruning (enabled based on + optimizer_extra_pruning_depth) + */ + bool extra_heuristic_pruning; #ifndef DBUG_OFF void dbug_verify_sj_inner_tables(uint n_positions) const; #endif |