diff options
Diffstat (limited to 'sql/item_cmpfunc.cc')
| -rw-r--r-- | sql/item_cmpfunc.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sql/item_cmpfunc.cc b/sql/item_cmpfunc.cc index 191616365fd..d38b0100246 100644 --- a/sql/item_cmpfunc.cc +++ b/sql/item_cmpfunc.cc @@ -127,9 +127,12 @@ Type_handler_hybrid_field_type::aggregate_for_comparison(const char *funcname, many cases. */ set_handler(items[0]->type_handler()->type_handler_for_comparison()); + m_vers_trx_id= items[0]->vers_trx_id(); for (uint i= 1 ; i < nitems ; i++) { unsigned_count+= items[i]->unsigned_flag; + if (!m_vers_trx_id) + m_vers_trx_id= items[i]->vers_trx_id(); if (aggregate_for_comparison(items[i]->type_handler()-> type_handler_for_comparison())) { @@ -421,7 +424,7 @@ void Item_func::convert_const_compared_to_int_field(THD *thd) args[field= 1]->real_item()->type() == FIELD_ITEM) { Item_field *field_item= (Item_field*) (args[field]->real_item()); - if ((field_item->field_type() == MYSQL_TYPE_LONGLONG || + if (((field_item->field_type() == MYSQL_TYPE_LONGLONG && !field_item->vers_trx_id()) || field_item->field_type() == MYSQL_TYPE_YEAR)) convert_const_to_int(thd, field_item, &args[!field]); } @@ -5290,7 +5293,6 @@ bool fix_escape_item(THD *thd, Item *escape_item, String *tmp_str, return FALSE; } - bool Item_func_like::fix_fields(THD *thd, Item **ref) { DBUG_ASSERT(fixed == 0); |