Configuring RoR

Configuring the Application :
Just follow these steps below:

C:\ruby\work>rails student

C:\ruby\work>cd student

C:\ruby\work\student>mysql -uroot

mysql> show databases;
mysql> create database student;

mysql>use student;

mysql> grant all on student.* to 'root'@'localhost';

mysql> exit

===== here you need to create the sql file i.e create.sql ....\work\student\db\create.sql ===

C:\ruby\work\student>mysql student
C:\ruby\work\student>mysql -uroot

mysql> use student;


mysql> show tables;

mysql> desc participants;

mysql> insert into participants values(111,'satish','pune');

mysql> insert into participants values(222,'rajesh','bangalore');


mysql> select * from participants;

mysql> exit;


Now open a file .........\work\student\config\database.yml
If you are getting database name as student_development
change it from
database: student_development to database: student
and save this file.


Run the weBrick server now by prompting below line:
c:/rails/work/student>ruby script/server

Now scaffold should work:
c:/rails/work/student>ruby script/generate scaffold Participant Admin

Open bowser
http://localhost:3000/student

OR go through this link
http://www.esnips.com/web/Programmingstuff
OR
just click on the icon right side of this blog "rail_config_steps.txt"