//增

-(void)insertStudent:(Student *)student

{

//准备插入语句，因为student表里的number设置的是自增，所以可以不用再次设置。

NSString *insertsql = [NSString stringWithFormat:@"INSERT INTO 'student' (name,age,gender) VALUES ('%@','%ld','%@')",student.name,student.age,student.gender];

//开始执行

int result = sqlite3_exec(db,insertsql.UTF8String,NULL,NULL);

if (sqlITE_OK == result) {

NSLog(@"插入成功");

}else

{

NSLog(@"插入失败");

}

}