Module: Swift::Migrations::InstanceMethods

Included in:
Adapter::Sql
Defined in:
lib/swift/migrations.rb

Overview

ClassMethods

Instance Method Summary collapse

Instance Method Details

#migrate!(record) ⇒ Object

Examples:

db.migrate! User

Parameters:

See Also:



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# File 'lib/swift/migrations.rb', line 36

def migrate! record
  keys    = record.header.keys
  fields  = record.header.map{|p| field_definition(p)}.join(', ')
  fields += ", primary key (#{keys.join(', ')})" unless keys.empty?

  execute("drop table if exists #{record.store} cascade")
  execute("create table #{record.store} (#{fields})")
end