diff options
Diffstat (limited to 'activerecord/lib/active_record')
| -rw-r--r-- | activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb index 963d4b92bd..f985bd9615 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb @@ -285,6 +285,7 @@ module ActiveRecord end def copy_table(from, to, options = {}) #:nodoc: + options = options.merge(:id => !columns(from).detect{|c| c.name == 'id'}.nil?) create_table(to, options) do |@definition| columns(from).each do |column| column_name = options[:rename] ? @@ -296,7 +297,7 @@ module ActiveRecord :limit => column.limit, :default => column.default, :null => column.null) end - @definition.primary_key(primary_key(from)) + @definition.primary_key(primary_key(from)) if primary_key(from) yield @definition if block_given? end |