diff options
Diffstat (limited to 'db/migrate/001_init_validation.rb')
| -rw-r--r-- | db/migrate/001_init_validation.rb | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/db/migrate/001_init_validation.rb b/db/migrate/001_init_validation.rb deleted file mode 100644 index 93d8d2f..0000000 --- a/db/migrate/001_init_validation.rb +++ /dev/null @@ -1,64 +0,0 @@ - -class InitValidation < ActiveRecord::Migration - def self.up - - create_table :crossvalidations do |t| - - [:crossvalidation_uri, - :algorithm_uri, - :dataset_uri ].each do |p| - t.column p, :string, :limit => 255 - end - - [:created_at ].each do |p| - t.column p, :datetime - end - - [:num_folds, - :random_seed ].each do |p| - t.column p, :integer, :null => false - end - - [ :stratified ].each do |p| - t.column p, :boolean, :null => false - end - - end - - create_table :validations do |t| - - [:validation_uri, - :model_uri, - :algorithm_uri, - :training_dataset_uri, - :test_target_dataset_uri, - :test_dataset_uri, - :prediction_dataset_uri, - :prediction_feature, - :crossvalidation_uri].each do |p| - t.column p, :string, :limit => 255 - end - - [:created_at ].each do |p| - t.column p, :datetime - end - - [:real_runtime, :num_instances, :num_without_class, :num_unpredicted, :crossvalidation_id, :crossvalidation_fold ].each do |p| - t.column p, :integer - end - - [:real_runtime, :percent_without_class, :percent_unpredicted ].each do |p| - t.column p, :float - end - - [:classification_statistics, :regression_statistics].each do |p| - t.column(p, :text, :limit => 16320) - end - end - end - - def self.down - drop_table :validations if table_exists? :validations - drop_table :crossvalidations if table_exists? :crossvalidations - end -end |