Module: ArCheckedMigration::Migrations

Defined in:
lib/ar_checked_migration/status.rb

Class Method Summary collapse

Class Method Details

.table_exists?(table) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ar_checked_migration/status.rb', line 38

def self.table_exists?(table)
  ActiveRecord::Base.connection.table_exists?(table)
end

.up(table) ⇒ Object 



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# File 'lib/ar_checked_migration/status.rb', line 42

def self.up(table)
  ActiveRecord::Base.connection.select_values(<<-SQL
    SELECT version FROM #{table}
  SQL
  )
end