new(env_name, name, configuration_hash)
public

Initialize a new `HashConfig` object

#### Parameters

  • `env_name` - The Rails environment, i.e. “development”.

  • `name` - The db config name. In a standard two-tier database configuration this will default to “primary”. In a multiple database three-tier database configuration this corresponds to the name used in the second tier, for example “primary_readonly”.

  • `configuration_hash` - The config hash. This is the hash that contains the database adapter, name, and other important information for database connections.