diff options
Diffstat (limited to 'sql/sql_show.cc')
| -rw-r--r-- | sql/sql_show.cc | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/sql/sql_show.cc b/sql/sql_show.cc index 4dcc519029c..116af627adc 100644 --- a/sql/sql_show.cc +++ b/sql/sql_show.cc @@ -3460,7 +3460,7 @@ static bool show_status_array(THD *thd, const char *wild, prefix_end=strnmov(name_buffer, prefix, sizeof(name_buffer)-1); if (*prefix) *prefix_end++= '_'; - len=name_buffer + sizeof(name_buffer) - prefix_end; + len=(int)(name_buffer + sizeof(name_buffer) - prefix_end); #ifdef WITH_WSREP bool is_wsrep_var= FALSE; @@ -3803,6 +3803,15 @@ bool uses_only_table_name_fields(Item *item, TABLE_LIST *table) return 0; } } + else if (item->type() == Item::ROW_ITEM) + { + Item_row *item_row= static_cast<Item_row*>(item); + for (uint i= 0; i < item_row->cols(); i++) + { + if (!uses_only_table_name_fields(item_row->element_index(i), table)) + return 0; + } + } else if (item->type() == Item::FIELD_ITEM) { Item_field *item_field= (Item_field*)item; @@ -3822,6 +3831,11 @@ bool uses_only_table_name_fields(Item *item, TABLE_LIST *table) item_field->field_name.length))) return 0; } + else if (item->type() == Item::EXPR_CACHE_ITEM) + { + Item_cache_wrapper *tmp= static_cast<Item_cache_wrapper*>(item); + return uses_only_table_name_fields(tmp->get_orig_item(), table); + } else if (item->type() == Item::REF_ITEM) return uses_only_table_name_fields(item->real_item(), table); @@ -5435,7 +5449,7 @@ static void store_column_type(TABLE *table, Field *field, CHARSET_INFO *cs, */ tmp_buff= strchr(column_type.c_ptr_safe(), ' '); table->field[offset]->store(column_type.ptr(), - (tmp_buff ? tmp_buff - column_type.ptr() : + (tmp_buff ? (uint)(tmp_buff - column_type.ptr()) : column_type.length()), cs); is_blob= (field->type() == MYSQL_TYPE_BLOB); @@ -6405,7 +6419,7 @@ static int get_schema_views_record(THD *thd, TABLE_LIST *tables, table->field[5]->store(STRING_WITH_LEN("NO"), cs); } - definer_len= (strxmov(definer, tables->definer.user.str, "@", + definer_len= (uint)(strxmov(definer, tables->definer.user.str, "@", tables->definer.host.str, NullS) - definer); table->field[6]->store(definer, definer_len, cs); if (tables->view_suid) |