# createService

Create a virtual service for a specific entity. Basically a new service layer that inherits from the `BaseORMService` object but no need to pass in entity names, they are bound to the entity name passed here.

## Returns

* This function returns *VirtualEntityService*

## Arguments

| Key              | Type    | Required | Default                    |
| ---------------- | ------- | -------- | -------------------------- |
| entityName       | string  | Yes      | ---                        |
| useQueryCaching  | boolean | No       | Same as BaseService        |
| queryCacheRegion | string  | No       | Same as BaseService        |
| eventHandling    | boolean | No       | true                       |
| useTransactions  | boolean | No       | true                       |
| defaultAsQuery   | boolean | No       | true                       |
| datasource       | string  | No       | The default app datasource |

## Examples

```javascript
userService = ormService.createService("User");
userService = ormService.createService("User",true);
userService = ormService.createService("User",true,"MyFunkyUserCache");

// Remember you can use virtual entity services by autowiring them in via our DSL
component{
  property name="userService" inject="entityService:User";
  property name="postService" inject="entityService:Post";    
}
```