List databases
databases_list()
An array containing the following fields:
integer, The ID for the database.
string, The name of the database in Platform.
string, The type of the database.
string, The cluster identifier of the database.
string, The host of the database server.
integer, The port of the database.
string, The internal name of the database.
boolean, True if the database is Civis-managed. False otherwise.