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MySQL高级建表语句
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視頻目錄
- P13
- P31
- P32
- P33
- P34
- P40
- P44
- P48
- P50
- P54
- P57
P13
CREATE TABLE `tbl_emp` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`name` varchar(20) DEFAULT NULL,
`deptId` int(11) DEFAULT NULL,
PRIMARY KEY (`id`) ,
KEY `fk_dept_id`(`deptId`)
)ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8
;CREATE TABLE `tbl_dept` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`deptName` varchar(30) DEFAULT NULL,
`locAdd` varchar(40) DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8
;insert into tbl_dept
(deptName
,locAdd
) values('RD',11);
insert into tbl_dept
(deptName
,locAdd
) values('HR',12);
insert into tbl_dept
(deptName
,locAdd
) values('MK',13);
insert into tbl_dept
(deptName
,locAdd
) values('MIS',14);
insert into tbl_dept
(deptName
,locAdd
) values('FD',15);insert into tbl_emp
(NAME
,deptId
) values('z3',1);
insert into tbl_emp
(NAME
,deptId
) values('z4',1);
insert into tbl_emp
(NAME
,deptId
) values('z5',1);
insert into tbl_emp
(NAME
,deptId
) values('w5',2);
insert into tbl_emp
(NAME
,deptId
) values('w6',2);
insert into tbl_emp
(NAME
,deptId
) values('s7',3);
insert into tbl_emp
(NAME
,deptId
) values('s8',4);
insert into tbl_emp
(NAME
,deptId
) values('s9',51);
P31
CREATE TABLE IF NOT EXISTS `article`(
`id` INT(10) UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
`author_id` INT (10) UNSIGNED NOT NULL,
`category_id` INT(10) UNSIGNED NOT NULL ,
`views` INT(10) UNSIGNED NOT NULL ,
`comments` INT(10) UNSIGNED NOT NULL,
`title` VARBINARY(255) NOT NULL,
`content` TEXT NOT NULL
);insert into `article`(author_id
,category_id
,views
,comments
,title
,content
) values
(1,1,1,1,'1','1'),
(2,2,2,2,'2','2'),
(1,1,3,3,'3','3');
P32
CREATE TABLE IF NOT EXISTS `class`(
`id` INT(10) UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
`card` INT (10) UNSIGNED NOT NULL
);
CREATE TABLE IF NOT EXISTS `book`(
`bookid` INT(10) UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
`card` INT (10) UNSIGNED NOT NULL
);insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));
insert into class
(card
) values(floor
(1+(rand
()*20)));insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
insert into book
(card
) values(floor
(1+(rand
()*20)));
P33
CREATE TABLE IF NOT EXISTS `phone`(
`phoneid` INT(10) UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
`card` INT (10) UNSIGNED NOT NULL
)ENGINE = INNODB;insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
insert into phone
(card
) values(floor
(1+(rand
()*20)));
P34
CREATE TABLE staffs
(
id
INT PRIMARY KEY AUTO_INCREMENT,
`name` VARCHAR(24)NOT NULL DEFAULT'' COMMENT'姓名',
`age` INT NOT NULL DEFAULT 0 COMMENT'年齡',
`pos` VARCHAR(20) NOT NULL DEFAULT'' COMMENT'職位',
`add_time` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT'入職時間'
)CHARSET utf8
COMMENT'員工記錄表';insert into staffs
(NAME
,age
,pos
,add_time
) values('z3',22,'manager',NOW());
insert into staffs
(NAME
,age
,pos
,add_time
) values('July',23,'dev',NOW());
insert into staffs
(NAME
,age
,pos
,add_time
) values('2000',23,'dev',NOW());
P40
CREATE TABLE tbl_user
(
`id` INT(11) NOT NULL AUTO_INCREMENT,
`name` VARCHAR(20) DEFAULT NULL,
`age`INT(11) DEFAULT NULL,
`email` VARCHAR(20) DEFAULT NULL,
PRIMARY KEY(`id`)
)ENGINE=INNODB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8
;insert into tbl_user
(NAME
,age
,email
) values('1aa1',21,'b@163.com');
insert into tbl_user
(NAME
,age
,email
) values('2aa2',222,'a@163.com');
insert into tbl_user
(NAME
,age
,email
) values('3aa3',265,'c@163.com');
insert into tbl_user
(NAME
,age
,email
) values('4aa4',21,'d@163.com');
P44
create table test03
(
id
int primary key not null auto_increment,
c1
char(10),
c2
char(10),
c3
char(10),
c4
char(10),
c5
char(10)
);insert into test03
(c1
,c2
,c3
,c4
,c5
) values('a1','a2','a3','a4','a5');
insert into test03
(c1
,c2
,c3
,c4
,c5
) values('b1','b2','b3','b4','b5');
insert into test03
(c1
,c2
,c3
,c4
,c5
) values('c1','c2','c3','c4','c5');
insert into test03
(c1
,c2
,c3
,c4
,c5
) values('d1','d2','d3','d4','d5');
insert into test03
(c1
,c2
,c3
,c4
,c5
) values('e1','e2','e3','e4','e5');
P48
create table tblA
(
age
int,
birth
timestamp not null
);insert into tblA
(age
,birth
) values(22,now());
insert into tblA
(age
,birth
) values(23,now());
insert into tblA
(age
,birth
) values(24,now());
P50
create table dept
(
id
int unsigned primary key auto_increment,
deptno
mediumint unsigned not null default 0,
dname
varchar(20) not null default "",
loc
varchar(13) not null default ""
)engine=innodb default charset=GBK
;CREATE TABLE emp
(
id
int unsigned primary key auto_increment,
empno
mediumint unsigned not null default 0,
ename
varchar(20) not null default "",
job
varchar(9) not null default "",
mgr
mediumint unsigned not null default 0,
hiredate
date not null,
sal
decimal(7,2) not null,
comm
decimal(7,2) not null,
deptno
mediumint unsigned not null default 0
)ENGINE=INNODB DEFAULT CHARSET=GBK
;
delimiter $$
create function ran_string
(n
int) returns varchar(255)
begin
declare chars_str
varchar(100) default 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
declare return_str
varchar(255) default '';
declare i
int default 0;
while i
< n
do
set return_str
= concat
(return_str
,substring
(chars_str
,floor
(1+rand
()*52),1));
set i
=i
+1;
end while;
return return_str
;
end $$
delimiter $$
create function rand_num
() returns int(5)
begin
declare i
int default 0;
set i
=floor
(100+rand
()*10);
return i
;
end $$
delimiter $$
create procedure insert_emp
(in start int(10),in max_num
int(10))
begin
declare i
int default 0;
set autocommit
= 0;
repeat
set i
= i
+1;
insert into emp
(empno
,ename
,job
,mgr
,hiredate
,sal
,comm
,deptno
) values((start+i
),ran_string
(6),'salesman',0001,curdate
(),2000,400,rand_num
());
until i
=max_num
end repeat;
commit;
end $$
delimiter $$
create procedure insert_dept
(in start int(10),in max_num
int(10))
begin
declare i
int default 0;
set autocommit
= 0;
repeat
set i
= i
+1;
insert into dept
(deptno
,dname
,loc
) values((start+i
),ran_string
(10),ran_string
(8));
until i
=max_num
end repeat;
commit;
end $$
P54
create table mylock
(
id
int not null primary key auto_increment,
name
varchar(20) default ''
) engine myisam
;insert into mylock
(name
) values('a');
insert into mylock
(name
) values('b');
insert into mylock
(name
) values('c');
insert into mylock
(name
) values('d');
insert into mylock
(name
) values('e');
P57
CREATE TABLE test_innodb_lock
(
a
INT(11),
b
VARCHAR(16)
)ENGINE=INNODB;
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