etl init

etl init yyyymmdd

etl update co yyyymmdd

etl update cm yyyymmdd

etl update fm yyyymmdd

etl update pm yyyymmdd

etl update db co ## update cached COMMON OBJECT columns from DB

etl update db oc ## update cached OBJECT CHECK columns from DB

etl update db dc ## update cached DELTA CHECK columns from DB

etl update columns yyyymmdd ## update cached columns of CM, FM, and PM from data source