{
 "db": "nhs_raw",
 "name": "fct_pca",
 "rows": 38411886,
 "bytes": 1658747500,
 "engine": "MergeTree",
 "modified": "2026-09-24 19:16:07",
 "category": "prescribing",
 "publisher": "NHSBSA",
 "licence": "varies \u2014 see publisher (mostly OGL v3.0)",
 "access": "open",
 "columns": [
  {
   "name": "year_month",
   "type": "UInt32"
  },
  {
   "name": "region_name",
   "type": "String"
  },
  {
   "name": "region_code",
   "type": "String"
  },
  {
   "name": "icb_name",
   "type": "String"
  },
  {
   "name": "icb_code",
   "type": "String"
  },
  {
   "name": "dispenser_account_type",
   "type": "String"
  },
  {
   "name": "bnf_presentation_code",
   "type": "String"
  },
  {
   "name": "bnf_presentation_name",
   "type": "String"
  },
  {
   "name": "snomed_code",
   "type": "UInt64"
  },
  {
   "name": "supplier_name",
   "type": "String"
  },
  {
   "name": "unit_of_measure",
   "type": "String"
  },
  {
   "name": "generic_bnf_equivalent_code",
   "type": "String"
  },
  {
   "name": "generic_bnf_equivalent_name",
   "type": "String"
  },
  {
   "name": "bnf_chemical_substance_code",
   "type": "String"
  },
  {
   "name": "bnf_chemical_substance",
   "type": "String"
  },
  {
   "name": "bnf_paragraph_code",
   "type": "String"
  },
  {
   "name": "bnf_paragraph",
   "type": "String"
  },
  {
   "name": "bnf_section_code",
   "type": "String"
  },
  {
   "name": "bnf_section",
   "type": "String"
  },
  {
   "name": "bnf_chapter_code",
   "type": "String"
  },
  {
   "name": "bnf_chapter",
   "type": "String"
  },
  {
   "name": "prep_class",
   "type": "String"
  },
  {
   "name": "prescribed_prep_class",
   "type": "String"
  },
  {
   "name": "items",
   "type": "UInt32"
  },
  {
   "name": "total_quantity",
   "type": "Float64"
  },
  {
   "name": "nic",
   "type": "Float64"
  },
  {
   "name": "pharmacy_advanced_service",
   "type": "String"
  }
 ]
}