{
  "rows": 5000,
  "batch_size": 250,
  "interrupt_after_committed_batches": 3,
  "legacy_schema": [
    "id INTEGER PRIMARY KEY",
    "tag TEXT",
    "description TEXT NOT NULL"
  ],
  "transformation": "asset_key = lower(trim(tag))",
  "examples": [
    {
      "tag": "  AHU-000003  ",
      "asset_key": "ahu-000003"
    },
    {
      "tag": "ahu-000004",
      "asset_key": "ahu-000004"
    }
  ],
  "rejected_inputs": [
    "null tag",
    "empty normalized tag",
    "duplicate normalized key"
  ],
  "preserved": [
    "id",
    "description"
  ],
  "engine": "SQLite"
}