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fix for bug #4082: Integer lengths cause truncation with DISTINCT CONCAT and InnoDB

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unknown
2005-05-06 20:11:01 +05:00
parent a67043dbd8
commit a56921bbe0
5 changed files with 21 additions and 6 deletions
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8
mysql-test/r/create.result
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@ -413,7 +413,7 @@ explain t2;
Field Type Null Key Default Extra
a int(11) YES NULL
b bigint(11) 0
c bigint(10) 0
c bigint(11) 0
d date YES NULL
e char(1)
f datetime YES NULL
@ -432,11 +432,11 @@ Table Create Table
t2 CREATE TABLE `t2` (
`ifnull(a,a)` tinyint(4) default NULL,
`ifnull(b,b)` smallint(6) default NULL,
`ifnull(c,c)` mediumint(9) default NULL,
`ifnull(c,c)` mediumint(8) default NULL,
`ifnull(d,d)` int(11) default NULL,
`ifnull(e,e)` bigint(20) default NULL,
`ifnull(f,f)` float(3,2) default NULL,
`ifnull(g,g)` double(4,3) default NULL,
`ifnull(f,f)` float(24,2) default NULL,
`ifnull(g,g)` double(53,3) default NULL,
`ifnull(h,h)` decimal(5,4) default NULL,
`ifnull(i,i)` year(4) default NULL,
`ifnull(j,j)` date default NULL,

6
mysql-test/r/innodb.result
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@ -1637,3 +1637,9 @@ ERROR 42S21: Duplicate column name 'c1'
alter table t1 add key (c1,c1,c2);
ERROR 42S21: Duplicate column name 'c1'
drop table t1;
create table t1(a int(1) , b int(1)) engine=innodb;
insert into t1 values ('1111', '3333');
select distinct concat(a, b) from t1;
concat(a, b)
11113333
drop table t1;

2
mysql-test/r/type_float.result
View File

@ -92,7 +92,7 @@ show create table t2;
Table Create Table
t2 CREATE TABLE `t2` (
`col1` double default NULL,
`col2` double(22,5) default NULL,
`col2` double(53,5) default NULL,
`col3` double default NULL,
`col4` double default NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1