{
 "db": "nhs_marts",
 "name": "dim_chemical_bnf",
 "rows": 21430,
 "bytes": 382265,
 "engine": "MergeTree",
 "modified": "2026-09-16 00:48:37",
 "category": "prescribing",
 "publisher": "NHSBSA",
 "licence": "OGL-3.0",
 "access": "open",
 "columns": [
  {
   "name": "bnf_code",
   "type": "Nullable(String)"
  },
  {
   "name": "bnf_chemical",
   "type": "Nullable(String)"
  },
  {
   "name": "chemical_name",
   "type": "Nullable(String)"
  }
 ]
}