Module: PlanetscaleRails::Migration::Current

Defined in:
lib/planetscale_rails/migration.rb

Instance Method Summary collapse

Instance Method Details

#create_table(table_name, **options) ⇒ Object

Allows users to set the ‘keyspace` option in their migration file or via an ENV var PLANETSCALE_DEFAULT_KEYSPACE. If the migration is being run against PlanetScale (i.e. `ENABLE_PSDB` is set), then we prepend the keyspace to the table name.

For local MySQL databases, the keyspace is ignored.



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# File 'lib/planetscale_rails/migration.rb', line 10

def create_table(table_name, **options)
  keyspace = options[:keyspace]

  if keyspace.blank? && ENV["PLANETSCALE_DEFAULT_KEYSPACE"].present?
    keyspace = ENV["PLANETSCALE_DEFAULT_KEYSPACE"]
    log_keyspace_usage(keyspace)
  end

  if ENV["ENABLE_PSDB"] && keyspace.present?
    table_name = "#{keyspace}.#{table_name}"
  end
  super(table_name, **options.except(:keyspace))
end