after review fixes

mysql-test/r/union.result:
  new tests, more correct results for old one
mysql-test/t/union.test:
  new tests, more correct results for old one
sql/field.cc:
  new way to make field types csting
sql/field.h:
  new way to make field types csting
sql/item.cc:
  new way to make field types csting
sql/sql_derived.cc:
  fixed typo
sql/sql_lex.h:
  comment added
This commit is contained in:
unknown 2003-11-23 21:26:43 +02:00
commit 381a8db6a6
7 changed files with 223 additions and 87 deletions

View file

@ -321,8 +321,8 @@ select * from t1;
show create table t1;
drop table t1;
create table t2 (it1 tinyint, it2 tinyint not null, i int not null, f float, d double, y year, da date, dt datetime, sc char(10), sv varchar(10), b blob);
insert into t2 values (NULL, 1, 3, 1.5, 2.5, 1972, '1972-10-22', '1972-10-22 11:50', 'testc', 'testv', 'tetetetetest');
create table t2 (it1 tinyint, it2 tinyint not null, i int not null, ib bigint, f float, d double, y year, da date, dt datetime, sc char(10), sv varchar(10), b blob);
insert into t2 values (NULL, 1, 3, 4, 1.5, 2.5, 1972, '1972-10-22', '1972-10-22 11:50', 'testc', 'testv', 'tetetetetest');
create table t1 SELECT it2 from t2 UNION select it1 from t2;
select * from t1;
@ -340,6 +340,14 @@ create table t1 SELECT f from t2 UNION select d from t2;
select * from t1;
show create table t1;
drop table t1;
create table t1 SELECT ib from t2 UNION select f from t2;
select * from t1;
show create table t1;
drop table t1;
create table t1 SELECT ib from t2 UNION select d from t2;
select * from t1;
show create table t1;
drop table t1;
create table t1 SELECT f from t2 UNION select y from t2;
select * from t1;
show create table t1;