How to get data from CRM table with in application?

There are lot of ways to access a data with in the application.
1.SOAP endpoint
2.Odata endpoint-REST service

In which OData endpoint provides "Restful" service to use for the task that involve CRUD operation and it is a recommended service.

In CRM, there are lot of pre-defined services.
1.Organisation service
2.Discovery service

Organisation service is used to access all entity for CRUD operation. To get the URL of the service
"Settings->Customization->Developer resource"

There are some thiry party tool to generate the code for OData
CRMRestBuilder
Tool to generate the code to perform CRUD operation.

There are lot of external Javascript libraries.The following are the most popular libraries in CRM.
1)SDK-CRM default tool-( Asynchronous call)
2)XRMService tool kit-(sync and async call)
3)XRMSVC tool kit-(sync and async call)
We will see one by one in the upcoming post.