method

current_version

rails latest stable - Class: ActiveRecord::Migrator

current_version()

public

For cases where a table doesn’t exist like loading from schema cache

# File activerecord/lib/active_record/migration.rb, line 1404
      def current_version
        connection = ActiveRecord::Tasks::DatabaseTasks.migration_connection
        schema_migration = SchemaMigration.new(connection)
        internal_metadata = InternalMetadata.new(connection)

        MigrationContext.new(migrations_paths, schema_migration, internal_metadata).current_version
      end

current_version

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