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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2017-10-04 08:24:06 +0300 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2017-10-04 08:24:06 +0300 |
| commit | 2c1067166d7e8a9541578220b408f1e553e23916 (patch) | |
| tree | 2ba0932f92d88e01d51393de63dda842f6daf320 /sql/sql_join_cache.cc | |
| parent | 2cf3e2ea2fca3d3613309de94d55c88dedb3831a (diff) | |
| parent | 61b2618d3aae78950f1b8dbe8d4482573c77875d (diff) | |
| download | mariadb-git-2c1067166d7e8a9541578220b408f1e553e23916.tar.gz | |
Merge bb-10.2-ext into 10.3
Diffstat (limited to 'sql/sql_join_cache.cc')
| -rw-r--r-- | sql/sql_join_cache.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sql/sql_join_cache.cc b/sql/sql_join_cache.cc index 5b3d46fc747..9a7b8f2af21 100644 --- a/sql/sql_join_cache.cc +++ b/sql/sql_join_cache.cc @@ -696,7 +696,7 @@ void JOIN_CACHE::set_constants() pack_length_with_blob_ptrs= pack_length + blobs*sizeof(uchar *); min_buff_size= 0; min_records= 1; - buff_size= MY_MAX(join->thd->variables.join_buff_size, + buff_size= (size_t)MY_MAX(join->thd->variables.join_buff_size, get_min_join_buffer_size()); size_of_rec_ofs= offset_size(buff_size); size_of_rec_len= blobs ? size_of_rec_ofs : offset_size(len); @@ -841,7 +841,7 @@ ulong JOIN_CACHE::get_max_join_buffer_size(bool optimize_buff_size) len+= get_max_key_addon_space_per_record() + avg_aux_buffer_incr; space_per_record= len; - size_t limit_sz= join->thd->variables.join_buff_size; + size_t limit_sz= (size_t)join->thd->variables.join_buff_size; if (join_tab->join_buffer_size_limit) set_if_smaller(limit_sz, join_tab->join_buffer_size_limit); if (!optimize_buff_size) @@ -3829,7 +3829,7 @@ uint JOIN_TAB_SCAN_MRR::aux_buffer_incr(ulong recno) set_if_bigger(rec_per_key, 1); if (recno == 1) incr= ref->key_length + tab->file->ref_length; - incr+= tab->file->stats.mrr_length_per_rec * rec_per_key; + incr+= (uint)(tab->file->stats.mrr_length_per_rec * rec_per_key); return incr; } |