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Name resolution context added (BUG#6443)

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This commit is contained in:
bell@sanja.is.com.ua
2005-07-01 07:05:42 +03:00
parent d8cb0cbc3f
commit d3905f3d0e
55 changed files with 1688 additions and 1069 deletions
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11
sql/sql_handler.cc
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@ -353,7 +353,9 @@ bool mysql_ha_read(THD *thd, TABLE_LIST *tables,
LINT_INIT(key);
LINT_INIT(key_len);
list.push_front(new Item_field(NULL,NULL,"*"));
thd->lex->select_lex.context.resolve_in_table_list_only(tables);
list.push_front(new Item_field(&thd->lex->select_lex.context,
NULL, NULL, "*"));
List_iterator<Item> it(list);
it++;
@ -410,7 +412,7 @@ bool mysql_ha_read(THD *thd, TABLE_LIST *tables,
tables->table=table;
if (cond && ((!cond->fixed &&
cond->fix_fields(thd, tables, &cond)) || cond->check_cols(1)))
cond->fix_fields(thd, &cond)) || cond->check_cols(1)))
goto err0;
if (keyname)
@ -422,7 +424,8 @@ bool mysql_ha_read(THD *thd, TABLE_LIST *tables,
}
}
if (insert_fields(thd, tables, tables->db, tables->alias, &it, 0))
if (insert_fields(thd, &thd->lex->select_lex.context,
tables->db, tables->alias, &it, 0))
goto err0;
protocol->send_fields(&list, Protocol::SEND_NUM_ROWS | Protocol::SEND_EOF);
@ -505,7 +508,7 @@ bool mysql_ha_read(THD *thd, TABLE_LIST *tables,
{
// 'item' can be changed by fix_fields() call
if ((!item->fixed &&
item->fix_fields(thd, tables, it_ke.ref())) ||
item->fix_fields(thd, it_ke.ref())) ||
(item= *it_ke.ref())->check_cols(1))
goto err;
if (item->used_tables() & ~RAND_TABLE_BIT)