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full text function moving to current select (BUG#4822)

Browse Source 
mysql-test/r/view.result:
  VIEW with full text
mysql-test/t/view.test:
  VIEW with full text
sql/table.cc:
  full text function moving to current select
This commit is contained in:
unknown
2004-08-25 16:14:42 +03:00
parent 29c44654ff
commit 7bba8128ed
3 changed files with 34 additions and 0 deletions
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13
mysql-test/r/view.result
View File

@ -1103,3 +1103,16 @@ create view mysqltest.v1 as select a from mysqltest.t1;
alter view mysqltest.v1 as select b from mysqltest.t1;
alter view mysqltest.v1 as select a from mysqltest.t1;
drop database mysqltest;
CREATE TABLE t1 (c1 int not null auto_increment primary key, c2 varchar(20), fulltext(c2));
insert into t1 (c2) VALUES ('real Beer'),('Water'),('Kossu'),('Coca-Cola'),('Vodka'),('Wine'),('almost real Beer');
select * from t1 WHERE match (c2) against ('Beer');
c1 c2
1 real Beer
7 almost real Beer
CREATE VIEW v1 AS SELECT * from t1 WHERE match (c2) against ('Beer');
select * from v1;
c1 c2
1 real Beer
7 almost real Beer
drop view v1;
drop table t1;

11
mysql-test/t/view.test
View File

@ -1055,3 +1055,14 @@ create view mysqltest.v1 as select a from mysqltest.t1;
alter view mysqltest.v1 as select b from mysqltest.t1;
alter view mysqltest.v1 as select a from mysqltest.t1;
drop database mysqltest;
#
# VIEW with full text
#
CREATE TABLE t1 (c1 int not null auto_increment primary key, c2 varchar(20), fulltext(c2));
insert into t1 (c2) VALUES ('real Beer'),('Water'),('Kossu'),('Coca-Cola'),('Vodka'),('Wine'),('almost real Beer');
select * from t1 WHERE match (c2) against ('Beer');
CREATE VIEW v1 AS SELECT * from t1 WHERE match (c2) against ('Beer');
select * from v1;
drop view v1;
drop table t1;

10
sql/table.cc
View File

@ -1603,6 +1603,16 @@ bool st_table_list::setup_ancestor(THD *thd, Item **conds)
thd->restore_backup_item_arena(arena, &backup);
}
/* full text function moving to current select */
if (view->select_lex.ftfunc_list->elements)
{
Item_func_match *ifm;
List_iterator_fast<Item_func_match>
li(*(view->select_lex.ftfunc_list));
while ((ifm= li++))
current_select_save->ftfunc_list->push_front(ifm);
}
ok:
thd->lex->select_lex.no_wrap_view_item= save_wrapper;
thd->lex->current_select= current_select_save;