diff options
Diffstat (limited to 'sql/sql_select.cc')
| -rw-r--r-- | sql/sql_select.cc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/sql/sql_select.cc b/sql/sql_select.cc index 5f52ef9f856..783d266aa37 100644 --- a/sql/sql_select.cc +++ b/sql/sql_select.cc @@ -10638,6 +10638,7 @@ TABLE *create_virtual_tmp_table(THD *thd, List<Create_field> &field_list) share->blob_field= blob_field; share->fields= field_count; share->blob_ptr_size= portable_sizeof_char_ptr; + share->db_low_byte_first=1; // True for HEAP and MyISAM setup_tmp_table_column_bitmaps(table, bitmaps); /* Create all fields and calculate the total length of record */ @@ -10702,6 +10703,18 @@ TABLE *create_virtual_tmp_table(THD *thd, List<Create_field> &field_list) null_bit= 1; } } + if (cur_field->type() == MYSQL_TYPE_BIT && + cur_field->key_type() == HA_KEYTYPE_BIT) + { + /* This is a Field_bit since key_type is HA_KEYTYPE_BIT */ + static_cast<Field_bit*>(cur_field)->set_bit_ptr(null_pos, null_bit); + null_bit+= cur_field->field_length & 7; + if (null_bit > 7) + { + null_pos++; + null_bit-= 8; + } + } cur_field->reset(); field_pos+= cur_field->pack_length(); |