diff options
Diffstat (limited to 'sql/opt_range.cc')
-rw-r--r-- | sql/opt_range.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sql/opt_range.cc b/sql/opt_range.cc index 06063cb9ae1..37cf054dfb0 100644 --- a/sql/opt_range.cc +++ b/sql/opt_range.cc @@ -3277,7 +3277,10 @@ double records_in_column_ranges(PARAM *param, uint idx, break; } total_rows += rows; - } + } + if (total_rows == 0) + total_rows= MY_MIN(1, rows2double(param->table->stat_records())); + return total_rows; } |