Join Process
This example shows the usage of Join process
First Table
| first_id | name | 
|---|---|
| 1 | John | 
| 2 | Marry | 
| 3 | Peter | 
| 4 | Donald | 
Second Table
| second_id | income | 
|---|---|
| 1 | 50,000 | 
| 2 | 60,000 | 
| 3 | 100,000 | 
| 4 | 80,000 | 
$join = new Join($first,$second,array("first_id"=>"second_id"));
    | first_id | name | second_id | income | 
|---|---|---|---|
| 1 | John | 1 | 50,000 | 
| 2 | Marry | 2 | 60,000 | 
| 3 | Peter | 3 | 100,000 | 
| 4 | Donald | 4 | 80,000 |