| /** | 
|  * Oracle specific connection credential options. | 
|  */ | 
| export interface OracleConnectionCredentialsOptions { | 
|     /** | 
|      * Connection url where perform connection to. | 
|      */ | 
|     readonly url?: string; | 
|     /** | 
|      * Database host. | 
|      */ | 
|     readonly host?: string; | 
|     /** | 
|      * Database host port. | 
|      */ | 
|     readonly port?: number; | 
|     /** | 
|      * Database username. | 
|      */ | 
|     readonly username?: string; | 
|     /** | 
|      * Database password. | 
|      */ | 
|     readonly password?: string; | 
|     /** | 
|      * Database name to connect to. | 
|      */ | 
|     readonly database?: string; | 
|     /** | 
|      * Connection SID. | 
|      */ | 
|     readonly sid?: string; | 
|     /** | 
|      * Embedded TNS Connection String | 
|      */ | 
|     readonly connectString?: string; | 
| } |