diff options
Diffstat (limited to 'sql/filesort.cc')
| -rw-r--r-- | sql/filesort.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sql/filesort.cc b/sql/filesort.cc index cbe79967647..d0cb77ac63d 100644 --- a/sql/filesort.cc +++ b/sql/filesort.cc @@ -1051,7 +1051,10 @@ Type_handler_temporal_result::make_sort_key(uchar *to, Item *item, Sort_param *param) const { MYSQL_TIME buf; - if (item->get_date_result(current_thd, &buf, TIME_INVALID_DATES)) + // This is a temporal type. No nanoseconds. Rounding mode is not important. + DBUG_ASSERT(item->cmp_type() == TIME_RESULT); + static const Temporal::Options opt(TIME_INVALID_DATES, TIME_FRAC_NONE); + if (item->get_date_result(current_thd, &buf, opt)) { DBUG_ASSERT(item->maybe_null); DBUG_ASSERT(item->null_value); |