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MAIVENmodelmarts

mart_site_performance

beta
mart table

Per-site operational scorecard — utilization, throughput, labor productivity, and certifications.

Definition

One row per warehouse site (grain site_id). Carries utilization_pct (occupied/capacity), throughput_units, order_count, avg_units_per_labor_hr, and the certification flags (cert_gdp / cert_iso27001 / cert_hazmat). A site is shared infrastructure across many tenants, so this mart is intentionally not client-scoped — all personas see all sites. Measures are only tenant-safe for multi_user sites; a dedicated/in_house site's throughput is effectively one client's figure. Feeds the inventory_turnover metric's utilization_pct dimension context; read rows to answer "which sites are hot / cold / certified".

Watch out for
  • mediumReading utilization_pct as a client figure

    Utilization is site-wide across all tenants stored there — it is not attributable to one client (and dedicated-site measures are effectively one client's).

  • lowTreating NULL utilization as 0%

    NULL means capacity or occupancy is unmapped, not empty.

Questions this answers
  • “Which sites are over 90% utilization?”
  • “List GDP-certified sites in the EU.”
  • “Which sites have the best labor productivity?”
14 of 14
Column
Type
Description
Tests · PII
site_id
String
PK — grain of this mart.
2 tests
site_name
Nullable(String)
Display name.
country
Nullable(String)
ISO country.
site_region
String
EU / UK / NA / APAC / unknown.
site_type
Nullable(String)
multi_user / dedicated / in_house.
automation
Nullable(String)
autostore / shuttle / manual.
capacity_m2
Nullable(Int32)
Storage capacity (m²).
utilization_pct
Nullable(Float64)
Occupied ÷ capacity · 100.
throughput_units
Int64
Units shipped in window.
1 test
order_count
UInt64
Orders fulfilled in window.
1 test
avg_units_per_labor_hr
Nullable(Float64)
Labor productivity.
cert_gdp
Nullable(UInt8)
GDP-certified (1/0).
cert_iso27001
Nullable(UInt8)
ISO 27001 (1/0).
cert_hazmat
Nullable(UInt8)
Hazmat-handling certified (1/0).