sqlite 数据库 查询时显示表字段

Cnbaby

bash-2.05b# ls
cert     devm     radius   rule     sqlite3  uibase   vpn
bash-2.05b# ./sqlite3 rule
//启动 进入数据库
SQLite version 3.5.4
Enter ".help" for instructions
sqlite> .tab
// 显示数据库中表
DomainName             RuleIpFilterStatout    RuleSnatIp           
IpObj                  RuleIpFilterTime       RuleSnatPro  
sqlite> select * from IpObj;  //查询表

1|test1|0|1|1.0.0.0||
2|test2|8|1|1.0.0.0||
sqlite> .h on
// 显示表字段命令
sqlite> select * from IpObj;

Id|Name|VsysId|Refcount|StartIp|EndIp|Mask
// 表字段
1|test1|0|1|1.0.0.0||
2|test2|8|1|1.0.0.0||
sqlite> insert into IpObj (Name,VsysId,Refcount,StartIp,EndIp,Mask) values('a','3','2','1.1.1.1','','');   
//添加操作  
sqlite> select * from IpObj;
Id|Name|VsysId|Refcount|StartIp|EndIp|Mask
1|test1|0|1|1.0.0.0||
2|test2|8|1|1.0.0.0||
3|a|3|2|1.1.1.1||
sqlite> update IpObj set Name='aaa' where Id=3;
//修改操作
sqlite> select * from IpObj;
Id|Name|VsysId|Refcount|StartIp|EndIp|Mask
1|test1|0|1|1.0.0.0||
2|test2|8|1|1.0.0.0||
3|aaa|3|2|1.1.1.1||
sqlite> delete from IpObj where Id=3;
// 删除操作
sqlite> select * from IpObj;
Id|Name|VsysId|Refcount|StartIp|EndIp|Mask
1|test1|0|1|1.0.0.0||
2|test2|8|1|1.0.0.0||