API

A HashConfig object is created for each database configuration entry that is created from a hash.

A hash config:

{ "development" => { "database" => "db_name" } }


Becomes:

#<ActiveRecord::DatabaseConfigurations::HashConfig:0x00007fd1acbded10

@env_name="development", @name="primary", @config={database: "db_name"}>


Options

  • :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”.

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

Methods

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