1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
#
# test of already fixed bugs
#
--disable_warnings
drop table if exists t1,t2,t3,t4,t5,t6;
drop database if exists mysqltest;
#
# Bug 10838
# Insert causes warnings for no default values and corrupts tables
#
CREATE TABLE t1 (a varbinary(30) NOT NULL DEFAULT ' ',
b varbinary(1) NOT NULL DEFAULT ' ',
c varbinary(4) NOT NULL DEFAULT '0000',
d blob NULL,
e blob NULL,
f blob NULL,
g blob NULL,
h blob NULL,
i blob NULL,
j blob NULL,
k blob NULL,
l blob NULL,
m blob NULL,
n blob NULL,
o blob NULL,
p blob NULL,
q varbinary(30) NOT NULL DEFAULT ' ',
r varbinary(30) NOT NULL DEFAULT ' ',
s blob NULL,
t varbinary(4) NOT NULL DEFAULT ' ',
u varbinary(1) NOT NULL DEFAULT ' ',
v varbinary(30) NOT NULL DEFAULT ' ',
w varbinary(30) NOT NULL DEFAULT ' ',
x blob NULL,
y varbinary(5) NOT NULL DEFAULT ' ',
z varbinary(20) NOT NULL DEFAULT ' ',
a1 varbinary(30) NOT NULL DEFAULT ' ',
b1 blob NULL)
ENGINE=InnoDB DEFAULT COLLATE=utf8_bin;
INSERT into t1 (b) values ('1');
SHOW WARNINGS;
SELECT * from t1;
CREATE TEMPORARY TABLE t2 (a varbinary(30) NOT NULL DEFAULT ' ',
b varbinary(1) NOT NULL DEFAULT ' ',
c varbinary(4) NOT NULL DEFAULT '0000',
d blob NULL,
e blob NULL,
f blob NULL,
g blob NULL,
h blob NULL,
i blob NULL,
j blob NULL,
k blob NULL,
l blob NULL,
m blob NULL,
n blob NULL,
o blob NULL,
p blob NULL,
q varbinary(30) NOT NULL DEFAULT ' ',
r varbinary(30) NOT NULL DEFAULT ' ',
s blob NULL,
t varbinary(4) NOT NULL DEFAULT ' ',
u varbinary(1) NOT NULL DEFAULT ' ',
v varbinary(30) NOT NULL DEFAULT ' ',
w varbinary(30) NOT NULL DEFAULT ' ',
x blob NULL,
y varbinary(5) NOT NULL DEFAULT ' ',
z varbinary(20) NOT NULL DEFAULT ' ',
a1 varbinary(30) NOT NULL DEFAULT ' ',
b1 blob NULL)
ENGINE=MyISAM DEFAULT COLLATE=utf8_bin;
SHOW CREATE TABLE t2;
INSERT into t2 (b) values ('1');
SHOW WARNINGS;
SELECT * from t2;
drop table t1;
drop table t2;
#
# Bug#20691: DATETIME col (NOT NULL, NO DEFAULT) may insert garbage when specifying DEFAULT
#
# From the docs:
# If the column can take NULL as a value, the column is defined with an
# explicit DEFAULT NULL clause. This is the same as before 5.0.2.
#
# If the column cannot take NULL as the value, MySQL defines the column with
# no explicit DEFAULT clause. For data entry, if an INSERT or REPLACE
# statement includes no value for the column, MySQL handles the column
# according to the SQL mode in effect at the time:
#
# * If strict SQL mode is not enabled, MySQL sets the column to the
# implicit default value for the column data type.
#
# * If strict mode is enabled, an error occurs for transactional tables and
# the statement is rolled back. For non-transactional tables, an error
# occurs, but if this happens for the second or subsequent row of a
# multiple-row statement, the preceding rows will have been inserted.
#
create table bug20691 (i int, d datetime NOT NULL, dn datetime NULL);
--error ER_NO_DEFAULT_FOR_FIELD
insert into bug20691 values (7, DEFAULT, DEFAULT), (7, '1975-07-10 07:10:03', '1978-01-13 14:08:51'), (7, DEFAULT, DEFAULT);
insert into bug20691 values (7, '1975-07-10 07:10:03', DEFAULT);
select * from bug20691 order by i asc;
drop table bug20691;
create table bug20691 (
b enum('small', 'medium', 'large', 'enormous', 'ellisonego') not null,
d date not null,
e int not null,
g blob not null,
h datetime not null,
i decimal not null,
x int);
insert into bug20691 values (3, '0007-01-01', 11, 17, '0019-01-01 00:00:00', 23, 1);
--error ER_NO_DEFAULT_FOR_FIELD
insert into bug20691 (x) values (2);
insert into bug20691 values (3, '0007-01-01', 11, 17, '0019-01-01 00:00:00', 23, 3);
--error ER_NO_DEFAULT_FOR_FIELD
insert into bug20691 values (DEFAULT, DEFAULT, DEFAULT, DEFAULT, DEFAULT, DEFAULT, 4);
select * from bug20691 order by x asc;
drop table bug20691;
create table t1 (id int not null default 1);
insert into t1 values(default);
drop table t1;
|