Overview / Data dictionary
Data dictionary
Production tables in mars.gold. Column names and types are read from each Delta table, so this page never drifts from the data.
mars.gold.dimensional_resultmars.gold.image_assetmars.gold.partmars.gold.pip_cyclemars.gold.print_jobmars.gold.print_layermars.gold.process_stepmars.gold.surface_resultmars.gold.thermal_cyclemars.gold.thermal_reading
mars.gold.surface_result
Optical profilometer areal roughness (Sa, Sq, Sz, Sdr) by region, with the height map path.
114 rows. Delta table version 9, last written 11/06/2026 20:15.
| Column | Type | Nullable |
|---|---|---|
| part_serial | string | Yes |
| region | string | Yes |
| sa_um | double | Yes |
| sq_um | double | Yes |
| sz_um | double | Yes |
| sdr_pct | double | Yes |
| filter | string | Yes |
| measured_at | timestamp | Yes |
| height_map_blob | string | Yes |
| source_file | string | Yes |
Data as of pipeline run R-20261105-0200, finished 11/05/2026 02:00 Mountain. Tables: mars.gold and mars.ops.