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bug#3612 - Item_func_div set decimals incorrectly

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unknown 2004-05-11 12:19:37 +02:00
commit 76bc677117
3 changed files with 24 additions and 0 deletions
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15
mysql-test/r/type_float.result
View file

@ -67,6 +67,21 @@ select min(a) from t1;
min(a)
-0.010
drop table t1;
create table t1 (c1 double, c2 varchar(20));
insert t1 values (121,"16");
select c1 + c1 * (c2 / 100) as col from t1;
col
140.36
create table t2 select c1 + c1 * (c2 / 100) as col from t1;
select * from t2;
col
140.36
show create table t2;
Table Create Table
t2 CREATE TABLE `t2` (
`col` double default NULL
) TYPE=MyISAM
drop table t1,t2;
create table t1 (f float, f2 float(24), f3 float(6,2), d double, d2 float(53), d3 double(10,3), de decimal, de2 decimal(6), de3 decimal(5,2), n numeric, n2 numeric(8), n3 numeric(5,6));
show full columns from t1;
Field Type Null Key Default Extra Privileges

8
mysql-test/t/type_float.test
View file

@ -28,6 +28,14 @@ select a from t1 order by a;
select min(a) from t1;
drop table t1;
create table t1 (c1 double, c2 varchar(20));
insert t1 values (121,"16");
select c1 + c1 * (c2 / 100) as col from t1;
create table t2 select c1 + c1 * (c2 / 100) as col from t1;
select * from t2;
show create table t2;
drop table t1,t2;
#
# FLOAT/DOUBLE/DECIMAL handling
#