# Optional Advanced Tools

### Empty Staging
- Make sure only staging is connected
- Run these:
```
TRUNCATE TABLE wk_option_sets;
TRUNCATE TABLE wk_scene_sets;
TRUNCATE TABLE wk_transforms;
TRUNCATE TABLE wk_orders;
TRUNCATE TABLE wk_project_info;
TRUNCATE TABLE wk_scene_links;
TRUNCATE TABLE wk_units;
TRUNCATE TABLE wk_report;
TRUNCATE TABLE wk_design_lines;

DELETE FROM wk_options;
DELETE FROM wk_customers;
DELETE FROM wk_types;
DELETE FROM wk_scenes;
DELETE FROM wk_groups;
```

Dont't use these. They might be too much:
```
DROP TABLE wk_option_sets;
DROP TABLE wk_scene_sets;
DROP TABLE wk_transforms;
DROP TABLE wk_orders;
DROP TABLE wk_project_info;
DROP TABLE wk_scene_links;
DROP TABLE wk_units;
DROP TABLE wk_report;
DROP TABLE wk_design_lines;
DROP TABLE wk_options;
DROP TABLE wk_customers;
DROP TABLE wk_types;
DROP TABLE wk_scenes;
DROP TABLE wk_groups;
```