全部代码如下
1 #/bin/bash
2 aa=$(pa aux | grep "mysql" |grep -v "mysql")3 if [ -z "$aa" ]
4 then
5 service mysqld start
6 fi
7 echo "接下来进行数据库的连接"
8 ip="127.0.0.1"
9 account="root"
10 password="xusong"
11 databasename="warehouse"
12 table_name="warehouse1"
13 name="ck"
14 time="2009-08-08 08:09:09"
15 good_name="goods3"
16 cunqu="add"
17 cunqushuliang=66
18 read -p "the database of ip:" ip
19 read -p "the database account:" account
20 read -p "the database of password:" -s password
21 mysql -h$ip -u$account -p$password -P3306 -e "SHOW DATABASES"
22 read -p "please select databasename:" databasename
23 echo "下面显示您选择数据库中的内容"
24 mysql -h$ip -u$account -p$password -P3306 $databasename -e "SHOW TABLES FROM $databasename"
25 echo "以上内容为第一步显示的内容"
26 read -p "please select your table name:" table_name
27 echo "下面显示您选择数据表的内容"
28 mysql -h$ip -u$account -p$password -P3306 $databasename -e "SELECT * FROM $table_name"
29 echo "以上内容为第二步显示的内容"
30 echo "下面需要您的输入操作，格式如下： 姓名：XXX 时间：XXXX-XX-XX XX:XX:XX 物品名称：输入名称参考第二步内容 存入：输入字符add 取出：输入字符disadd 存取数量：xx"
31 read -p "please input your name:" name
32 read -p "please input Please enter your access time:" time
33 read -p "please input goods name:" good_name
34 read -p "Please enter into or out:" cunqu
35 read -p "Please enter your access number:" cunqushuliang
36 source /root/jiaoben1
37 if [ "$tt" == '0' ]
38 then
39 echo "请输入存取货物的正确时间"
40 echo "请重新执行该脚本"
41 fi
42 exit 12
43 if [ "$cunqu" == "add" && "$tt" == '1' ]
44 then
45 ff="INSERT $table_name (time,person,$good_name,Accessarticlename,NAMES) VALUES ('$time','$name',$cunqushuliang,'+$cunqushuliang','$good_name')"
46 mysql -h$ip -u$account -p$password -P3306 $databasename -e "$ff"
47 mysql -u$account -p$password -P3306 -h$ip $databasename -e "INSERT shorttable (goods1) SELECT SUM(goods1) FROM $table_name WHERE id=((SELECT id FROM $table_name WHERE time='$time')-1) OR id=(SELECT id FROM $table_name WHERE time='$time')"
48 mysql -u$account -p$password -P3306 -h$ip $databasename -e "UPDATE $table_name SET goods1=(SELECT goods1 FROM shorttable ORDER BY id DESC LIMIT 0,1) WHERE time='$time')"
49 mysql -u$account -p$password -P3306 -h$ip $databasename -e "INSERT shorttable (goods2) SELECT SUM(goods2) FROM $table_name WHERE id=((SELECT id FROM $table_name WHERE time='$time')-1) OR id=(SELECT id FROM $table_name WHERE time='$time')"
50 mysql -u$account -p$password -P3306 -h$ip $databasename -e "UPDATE $table_name SET goods2=(SELECT goods2 FROM shorttable ORDER BY id DESC LIMIT 0,1) WHERE time='$time')"
51 mysql -u$account -p$password -P3306 -h$ip $databasename -e "INSERT shorttable (goods3) SELECT SUM(goods3) FROM $table_name WHERE id=((SELECT id FROM $table_name WHERE time='$time')-1) OR id=(SELECT id FROM $table_name WHERE time='$time')"
52 mysql -u$account -p$password -P3306 -h$ip $databasename -e "UPDATE $table_name SET goods3=(SELECT goods3 FROM shorttable ORDER BY id DESC LIMIT 0,1) WHERE time='$time')"
53 mysql -u$account -p$password -P3306 -h$ip $databasename -e "INSERT shorttable (goods4) SELECT SUM(goods4) FROM $table_name WHERE id=((SELECT id FROM $table_name WHERE time='$time')-1) OR id=(SELECT id FROM $table_name WHERE time='$time')"
54 mysql -u$account -p$password -P3306 -h$ip $databasename -e "UPDATE $table_name SET goods4=(SELECT goods4 FROM shorttable ORDER BY id DESC LIMIT 0,1) WHERE time='$time')"
55 mysql -u$account -p$password -P3306 -h$ip $databasename -e "INSERT shorttable (goods5) SELECT SUM(goods5) FROM $table_name WHERE id=((SELECT id FROM $table_name WHERE time='$time')-1) OR id=(SELECT id FROM $table_name WHERE time='$time')"
56 mysql -u$account -p$password -P3306 -h$ip $databasename -e "UPDATE $table_name SET goods5=(SELECT goods5 FROM shorttable ORDER BY id DESC LIMIT 0,1) WHERE time='$time')"
57 mysql -u$account -p$password -P3306 -h$ip $databasename -e "INSERT shorttable (goods6) SELECT SUM(goods6) FROM $table_name WHERE id=((SELECT id FROM $table_name WHERE time='$time')-1) OR id=(SELECT id FROM $table_name WHERE time='$time')"
58 mysql -u$account -p$password -P3306 -h$ip $databasename -e "UPDATE $table_name SET goods6=(SELECT goods6 FROM shorttable ORDER BY id DESC LIMIT 0,1) WHERE time='$time')"
59 echo "数据表的数据内容如下："
60 mysql -h$ip -u$account -p$password -P3306 $databasename -e "SELECT * FROM $table_name "
61 fi
62 if [ "$cunqu" == "disadd" && "$tt" == '1' ]
63 then
64 qq="INSERT $table_name (time,person,$good_name, Accessarticlename,NAMES) VALUES ('$time','$name',$cunqushuliang,'-$cunqushuliang','$good_name')"
65 mysql -h$ip -u$account -p$password -P3306 $databasename -e "$qq"
66 mysql -h$ip -u$account -p$password -P3306 $databasename -e "UPDATE $table_name SET goods1=-goods1 WHERE time='$time'"
67 mysql -h$ip -u$account -p$password -P3306 $databasename -e "UPDATE $table_name SET goods2=-goods2 WHERE time='$time'"
68 mysql -h$ip -u$account -p$password -P3306 $databasename -e "UPDATE $table_name SET goods3=-goods3 WHERE time='$time'"
69 mysql -h$ip -u$account -p$password -P3306 $databasename -e "UPDATE $table_name SET goods4=-goods4 WHERE time='$time'"
70 mysql -h$ip -u$account -p$password -P3306 $databasename -e "UPDATE $table_name SET goods5=-goods5 WHERE time='$time'"
71 mysql -h$ip -u$account -p$password -P3306 $databasename -e "UPDATE $table_name SET goods6=-goods6 WHERE time='$time'"
72 mysql -u$account -p$password -P3306 -h$ip $databasename -e "UPDATE $table_name SET goods1=(SELECT goods1 FROM shorttable ORDER BY id DESC LIMIT 0,1) WHERE time='$time')"
73 mysql -u$account -p$password -P3306 -h$ip $databasename -e "INSERT shorttable (goods2) SELECT SUM(goods2) FROM $table_name WHERE id=((SELECT id FROM $table_name WHERE time='$time')-1) OR id=(SELECT id FROM $table_name WHERE time='$time')"
74 mysql -u$account -p$password -P3306 -h$ip $databasename -e "UPDATE $table_name SET goods2=(SELECT goods2 FROM shorttable ORDER BY id DESC LIMIT 0,1) WHERE time='$time')"
75 mysql -u$account -p$password -P3306 -h$ip $databasename -e "INSERT shorttable (goods3) SELECT SUM(goods3) FROM $table_name WHERE id=((SELECT id FROM $table_name WHERE time='$time')-1) OR id=(SELECT id FROM $table_name WHERE time='$time')"
76 mysql -u$account -p$password -P3306 -h$ip $databasename -e "UPDATE $table_name SET goods3=(SELECT goods3 FROM shorttable ORDER BY id DESC LIMIT 0,1) WHERE time='$time')"
77 mysql -u$account -p$password -P3306 -h$ip $databasename -e "INSERT shorttable (goods4) SELECT SUM(goods4) FROM $table_name WHERE id=((SELECT id FROM $table_name WHERE time='$time')-1) OR id=(SELECT id FROM $table_name WHERE time='$time')"
78 mysql -u$account -p$password -P3306 -h$ip $databasename -e "UPDATE $table_name SET goods4=(SELECT goods4 FROM shorttable ORDER BY id DESC LIMIT 0,1) WHERE time='$time')"
79 mysql -u$account -p$password -P3306 -h$ip $databasename -e "INSERT shorttable (goods5) SELECT SUM(goods5) FROM $table_name WHERE id=((SELECT id FROM $table_name WHERE time='$time')-1) OR id=(SELECT id FROM $table_name WHERE time='$time')"
80 mysql -u$account -p$password -P3306 -h$ip $databasename -e "UPDATE $table_name SET goods5=(SELECT goods5 FROM shorttable ORDER BY id DESC LIMIT 0,1) WHERE time='$time')"
81 mysql -u$account -p$password -P3306 -h$ip $databasename -e "INSERT shorttable (goods6) SELECT SUM(goods6) FROM $table_name WHERE id=((SELECT id FROM $table_name WHERE time='$time')-1) OR id=(SELECT id FROM $table_name WHERE time='$time')"
82 mysql -u$account -p$password -P3306 -h$ip $databasename -e "UPDATE $table_name SET goods6=(SELECT goods6 FROM shorttable ORDER BY id DESC LIMIT 0,1) WHERE time='$time')"
83 echo "数据表的数据内容如下："
84 mysql -h$ip -u$account -p$password -P3306 $databasename -e "SELECT * FROM $table_name "
85 fi
86 read -p "请确认您所更新的数据是否正确 y/n:" enter
87 if [ "$enter" == "y" ]
88 then
89 echo "数据表已经确认正确，欢迎下次使用"
90 echo "223"
91 exit 10
92 fi
93 if [ "$enter" == "n" ]
94 then
95 echo "请重新执行该脚本并且按照正确格式填写"
96 fi
前期数据准备
创建数据表
CREATE TABLE warehouse1(
-> id SMALLINT UNSIGNED PRIMARY KEY AUTO_INCREMENT,
-> person VARCHAR(20) NOT NULL,
-> time DATETIME NOT NULL,
-> goods1 SMALLINT NOT NULL DAEFAULT 0,
-> goods2 SMALLINT NOT NULL DAEFAULT 0,
-> goods3 SMALLINT NOT NULL DAEFAULT 0,
-> goods4 SMALLINT NOT NULL DAEFAULT 0,
-> goods5 SMALLINT NOT NULL DAEFAULT 0,
-> goods6 SMALLINT NOT NULL DAEFAULT 0,
-> Accessarticlename VARCHAR(20) NOT NULL,
-> NAMES VARCHAR(20) NOT NULL
-> );
插入原始数据
INSERT warehouse1 VALUES (0,'root','2018-05-05 12:23:00',100,100,100,100,100,100,'X','root')
在Linux中安装mysql，mysql-server。
用shell运行（用Linux的终端运行）
注意：8~17行代码与31~35行和18,19，20,21,26行代码不能同时使用。（也就是8~17行代码与read开头的行不能同时使用，不能使用的行在行首用#注释）