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class CreateTimeTable < ActiveRecord::Migration
def up
create_table "time_tables", :force => true do |t|
t.string "objectid", :null => false
t.integer "object_version", :default => 1
t.datetime "creation_time"
t.string "creator_id"
t.string "version"
t.string "comment"
t.integer "int_day_types", :default => 0
end
add_index "time_tables", ["objectid"], :name => "time_tables_objectid_key", :unique => true
create_table "time_table_dates", :id => false, :force => true do |t|
t.integer "time_table_id", :limit => 8, :null => false
t.date "date"
t.integer "position", :null => false
end
add_index "time_table_dates", ["time_table_id"], :name => "index_time_table_dates_on_time_table_id"
create_table "time_table_periods", :id => false, :force => true do |t|
t.integer "time_table_id", :limit => 8, :null => false
t.date "period_start"
t.date "period_end"
t.integer "position", :null => false
end
add_index "time_table_periods", ["time_table_id"], :name => "index_time_table_periods_on_time_table_id"
end
def down
drop_table "time_table_periods"
drop_table "time_table_dates"
drop_table "time_tables"
end
end
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