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
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
|
#
# Test of refering to old values
#
--disable_warnings
drop table if exists t1,t2;
--enable_warnings
create table t1 (a int not null);
insert into t1 values (1);
insert into t1 values (a+2);
insert into t1 values (a+3);
insert into t1 values (4),(a+5);
select * from t1;
drop table t1;
#
# Test of duplicate key values with packed keys
#
create table t1 (id int not null auto_increment primary key, username varchar(32) not null, unique (username));
insert into t1 values (0,"mysql");
insert into t1 values (0,"mysql ab");
insert into t1 values (0,"mysql a");
insert into t1 values (0,"r1manic");
insert into t1 values (0,"r1man");
drop table t1;
#
# Test insert syntax
#
create table t1 (a int not null auto_increment, primary key (a), t timestamp, c char(10) default "hello", i int);
insert into t1 values (default,default,default,default), (default,default,default,default), (4,0,"a",5),(default,default,default,default);
select a,t>0,c,i from t1;
truncate table t1;
insert into t1 set a=default,t=default,c=default;
insert into t1 set a=default,t=default,c=default,i=default;
insert into t1 set a=4,t=0,c="a",i=5;
insert into t1 set a=5,t=0,c="a",i=null;
insert into t1 set a=default,t=default,c=default,i=default;
select a,t>0,c,i from t1;
drop table t1;
#
# Test problem with bulk insert and auto_increment on second part keys
#
create table t1 (sid char(20), id int(2) NOT NULL auto_increment, key(sid, id));
insert into t1 values ('skr',NULL),('skr',NULL),('test',NULL);
select * from t1;
insert into t1 values ('rts',NULL),('rts',NULL),('test',NULL);
select * from t1;
drop table t1;
#
#Test of behaviour with INSERT VALUES (NULL)
#
create table t1 (id int NOT NULL DEFAULT 8);
-- error 1048
insert into t1 values(NULL);
insert into t1 values (1), (NULL), (2);
select * from t1;
drop table t1;
#
# Test if insert ... select distinct
#
create table t1 (email varchar(50));
insert into t1 values ('sasha@mysql.com'),('monty@mysql.com'),('foo@hotmail.com'),('foo@aol.com'),('bar@aol.com');
create table t2(id int not null auto_increment primary key, t2 varchar(50), unique(t2));
insert delayed into t2 (t2) select distinct substring(email, locate('@', email)+1) from t1;
select * from t2;
drop table t1,t2;
#
# Test of mysqld crash with fully qualified column names
#
--disable_warnings
drop database if exists mysqltest;
--enable_warnings
create database mysqltest;
use mysqltest;
create table t1 (c int);
insert into mysqltest.t1 set mysqltest.t1.c = '1';
drop database mysqltest;
#
# Test of wrong values for float data (bug #2082)
#
use test;
create table t1(
`number ` int auto_increment primary key,
`original_value ` varchar(50),
`f_double ` double,
`f_float ` float,
`f_double_7_2 ` double(7,2),
`f_float_4_3 ` float (4,3),
`f_double_u ` double unsigned,
`f_float_u ` float unsigned,
`f_double_15_1_u ` double(15,1) unsigned,
`f_float_3_1_u ` float (3,1) unsigned
);
set @value= "aa";
insert into t1 values(null,@value,@value,@value,@value,@value,@value,@value,@value,@value);
vertical_results;
select * from t1 where `number `=last_insert_id();
horisontal_results;
set @value= "1aa";
insert into t1 values(null,@value,@value,@value,@value,@value,@value,@value,@value,@value);
vertical_results;
select * from t1 where `number `=last_insert_id();
horisontal_results;
set @value= "aa1";
insert into t1 values(null,@value,@value,@value,@value,@value,@value,@value,@value,@value);
vertical_results;
select * from t1 where `number `=last_insert_id();
horisontal_results;
set @value= "1e+1111111111a";
insert into t1 values(null,@value,@value,@value,@value,@value,@value,@value,@value,@value);
vertical_results;
select * from t1 where `number `=last_insert_id();
horisontal_results;
set @value= "-1e+1111111111a";
insert into t1 values(null,@value,@value,@value,@value,@value,@value,@value,@value,@value);
vertical_results;
select * from t1 where `number `=last_insert_id();
horisontal_results;
set @value= 1e+1111111111;
insert into t1 values(null,@value,@value,@value,@value,@value,@value,@value,@value,@value);
vertical_results;
select * from t1 where `number `=last_insert_id();
horisontal_results;
set @value= -1e+1111111111;
insert into t1 values(null,@value,@value,@value,@value,@value,@value,@value,@value,@value);
vertical_results;
select * from t1 where `number `=last_insert_id();
horisontal_results;
set @value= 1e+111;
insert into t1 values(null,@value,@value,@value,@value,@value,@value,@value,@value,@value);
vertical_results;
select * from t1 where `number `=last_insert_id();
horisontal_results;
set @value= -1e+111;
insert into t1 values(null,@value,@value,@value,@value,@value,@value,@value,@value,@value);
vertical_results;
select * from t1 where `number `=last_insert_id();
horisontal_results;
set @value= 1;
insert into t1 values(null,@value,@value,@value,@value,@value,@value,@value,@value,@value);
vertical_results;
select * from t1 where `number `=last_insert_id();
horisontal_results;
set @value= -1;
insert into t1 values(null,@value,@value,@value,@value,@value,@value,@value,@value,@value);
vertical_results;
select * from t1 where `number `=last_insert_id();
horisontal_results;
drop table t1;
|
