function readOnly(count){ }
Starting November 20, the site will be set to read-only. On December 4, 2023,
forum discussions will move to the Trailblazer Community.
+ Start a Discussion
dinesh Devaraj 6dinesh Devaraj 6 

how can i eecute below code

global class BooksDataSourceProvider extends DataSource.Provider { /** * Declares the types of authentication that can be used * to access the external system. **/ override global List<DataSource.AuthenticationCapability> getAuthenticationCapabilities() { List<DataSource.AuthenticationCapability> capabilities = new List<DataSource.AuthenticationCapability>(); capabilities.add( DataSource.AuthenticationCapability.OAUTH); capabilities.add( DataSource.AuthenticationCapability.ANONYMOUS); return capabilities; } /** * Declares the functional capabilities that the * external system supports. **/ override global List<DataSource.Capability> getCapabilities() { List<DataSource.Capability> capabilities = new List<DataSource.Capability>(); capabilities.add(DataSource.Capability.ROW_QUERY); capabilities.add(DataSource.Capability.SEARCH); return capabilities; } /** * Declares the associated DataSource.Connection class. **/ override global DataSource.Connection getConnection( DataSource.ConnectionParams connectionParams) { return new BooksDataSourceConnection(connectionParams); } }
Raj VakatiRaj Vakati
You can go and create an External object and see the debug logs.

refer this link 

https://developer.salesforce.com/docs/atlas.en-us.apexcode.meta/apexcode/apex_connector_start.htm