{
  "format": "dataset-manifest/1",
  "slug": "real-estate-sales-sample-database",
  "version": 1,
  "seed": "flagship:real-estate-sales-sample-database:1k",
  "engine": 2,
  "engineVersion": "1.0.0",
  "spec": {
    "format": "dataset/1",
    "engine": 2,
    "slug": "real-estate-sales-sample-database",
    "name": "Real estate sales sample database",
    "tagline": "Listings, offers, appraisals and closed sales across agents and agencies.",
    "description": "A residential real estate market: properties listed in fourteen states, the offers made on them, the appraisals and inspections before closing, and the sales themselves, each tied to the agent and client who made it. Prices follow the long right tail real markets have -- most homes in the hundreds of thousands, a few in the millions -- and every offer and sale is dated after its property was listed.",
    "domain": "real-estate",
    "shape": "transactional",
    "useCases": [
      "sql-practice",
      "bi-dashboards",
      "test-fixtures"
    ],
    "keywords": [
      "real estate",
      "property sales",
      "home prices",
      "sample database"
    ],
    "locale": "en_US",
    "license": "CC0-1.0",
    "version": 1,
    "seed": "flagship:real-estate-sales-sample-database",
    "tables": {
      "agencies": {
        "description": "Rows for the agencies table.",
        "rows": 16,
        "columns": {
          "agency_id": {
            "kind": "pk"
          },
          "address": {
            "kind": "location.streetAddress"
          },
          "agency_name": {
            "kind": "company.name"
          },
          "city": {
            "kind": "place.city"
          },
          "phone": {
            "kind": "place.phone"
          },
          "state": {
            "kind": "place.regionCode"
          },
          "zip_code": {
            "kind": "place.postcode"
          }
        }
      },
      "agent_agencies": {
        "description": "Rows for the agent_agencies table.",
        "rows": 125,
        "columns": {
          "agent_agency_id": {
            "kind": "pk"
          },
          "agency_id": {
            "kind": "fk",
            "ref": "agencies.agency_id",
            "skew": "long-tail"
          },
          "agent_id": {
            "kind": "fk",
            "ref": "agents.agent_id",
            "skew": "long-tail"
          },
          "end_date": {
            "kind": "date",
            "after": "start_date",
            "withinDays": 1500,
            "nullable": true,
            "nullRate": 0.55
          },
          "start_date": {
            "kind": "date",
            "from": "2021-01-01",
            "to": "2025-12-31"
          }
        }
      },
      "agents": {
        "description": "Rows for the agents table.",
        "rows": 125,
        "columns": {
          "agent_id": {
            "kind": "pk"
          },
          "email": {
            "kind": "internet.email",
            "from": {
              "firstName": "first_name",
              "lastName": "last_name"
            }
          },
          "first_name": {
            "kind": "person.firstName"
          },
          "last_name": {
            "kind": "person.lastName"
          },
          "license_number": {
            "kind": "pattern",
            "pattern": "RE-#######",
            "unique": true
          },
          "phone": {
            "kind": "phone.number"
          }
        }
      },
      "appraisals": {
        "description": "Rows for the appraisals table.",
        "rows": 125,
        "columns": {
          "appraisal_id": {
            "kind": "pk"
          },
          "appraisal_date": {
            "kind": "date",
            "after": "property_id.created_at",
            "withinDays": 120
          },
          "appraised_value": {
            "kind": "decimal",
            "min": 85000,
            "max": 2400000,
            "scale": 2,
            "distribution": "long-tail"
          },
          "appraiser_id": {
            "kind": "fk",
            "ref": "appraisers.appraiser_id",
            "skew": "long-tail"
          },
          "property_id": {
            "kind": "fk",
            "ref": "properties.property_id",
            "skew": "long-tail"
          }
        }
      },
      "appraisers": {
        "description": "Rows for the appraisers table.",
        "rows": 16,
        "columns": {
          "appraiser_id": {
            "kind": "pk"
          },
          "first_name": {
            "kind": "person.firstName"
          },
          "last_name": {
            "kind": "person.lastName"
          },
          "license_number": {
            "kind": "pattern",
            "pattern": "APR-######",
            "unique": true
          }
        }
      },
      "clients": {
        "description": "Rows for the clients table.",
        "rows": 125,
        "columns": {
          "client_id": {
            "kind": "pk"
          },
          "created_at": {
            "kind": "datetime",
            "from": "2023-01-01",
            "to": "2025-12-31"
          },
          "email": {
            "kind": "internet.email",
            "from": {
              "firstName": "first_name",
              "lastName": "last_name"
            }
          },
          "first_name": {
            "kind": "person.firstName"
          },
          "last_name": {
            "kind": "person.lastName"
          },
          "phone": {
            "kind": "phone.number"
          }
        }
      },
      "inspections": {
        "description": "Rows for the inspections table.",
        "rows": 125,
        "columns": {
          "inspection_id": {
            "kind": "pk"
          },
          "inspection_date": {
            "kind": "date",
            "after": "property_id.created_at",
            "withinDays": 90
          },
          "inspector_id": {
            "kind": "fk",
            "ref": "inspectors.inspector_id",
            "skew": "long-tail"
          },
          "property_id": {
            "kind": "fk",
            "ref": "properties.property_id",
            "skew": "long-tail"
          },
          "result": {
            "kind": "enum",
            "values": [
              "passed",
              "passed_with_notes",
              "failed"
            ],
            "weights": [
              62,
              31,
              7
            ]
          }
        }
      },
      "inspectors": {
        "description": "Rows for the inspectors table.",
        "rows": 16,
        "columns": {
          "inspector_id": {
            "kind": "pk"
          },
          "first_name": {
            "kind": "person.firstName"
          },
          "last_name": {
            "kind": "person.lastName"
          },
          "license_number": {
            "kind": "pattern",
            "pattern": "INS-######",
            "unique": true
          }
        }
      },
      "neighbourhoods": {
        "description": "Rows for the neighbourhoods table.",
        "rows": 16,
        "columns": {
          "neighbourhood_id": {
            "kind": "pk"
          },
          "city": {
            "kind": "place.city"
          },
          "name": {
            "kind": "title",
            "min": 1,
            "max": 2,
            "pool": [
              "Oak",
              "Maple",
              "Cedar",
              "River",
              "Hill",
              "Park",
              "Lake",
              "Meadow",
              "Ridge",
              "Grove",
              "Harbor",
              "Heights",
              "Village",
              "Springs",
              "Brook",
              "Pines"
            ]
          },
          "state": {
            "kind": "place.regionCode"
          }
        }
      },
      "offers": {
        "description": "Rows for the offers table.",
        "rows": 125,
        "columns": {
          "offer_id": {
            "kind": "pk"
          },
          "client_id": {
            "kind": "fk",
            "ref": "clients.client_id",
            "skew": "long-tail"
          },
          "offer_amount": {
            "kind": "decimal",
            "min": 85000,
            "max": 2400000,
            "scale": 2,
            "distribution": "long-tail"
          },
          "offer_date": {
            "kind": "date",
            "after": "property_id.created_at",
            "withinDays": 180
          },
          "property_id": {
            "kind": "fk",
            "ref": "properties.property_id",
            "skew": "long-tail"
          },
          "status": {
            "kind": "enum",
            "values": [
              "submitted",
              "countered",
              "accepted",
              "rejected",
              "withdrawn"
            ],
            "weights": [
              18,
              22,
              25,
              27,
              8
            ]
          }
        }
      },
      "payment_methods": {
        "description": "Rows for the payment_methods table.",
        "rows": 6,
        "columns": {
          "payment_method_id": {
            "kind": "pk"
          },
          "method_name": {
            "kind": "enum",
            "values": [
              "conventional_mortgage",
              "cash",
              "fha_loan",
              "va_loan",
              "bridge_loan",
              "seller_financing"
            ],
            "unique": true
          }
        }
      },
      "properties": {
        "description": "Rows for the properties table.",
        "rows": 125,
        "columns": {
          "property_id": {
            "kind": "pk"
          },
          "address": {
            "kind": "location.streetAddress"
          },
          "city": {
            "kind": "place.city"
          },
          "created_at": {
            "kind": "datetime",
            "from": "2021-01-01",
            "to": "2025-12-31",
            "dayProfile": "business"
          },
          "price": {
            "kind": "decimal",
            "min": 85000,
            "max": 2400000,
            "scale": 2,
            "distribution": "long-tail"
          },
          "property_type_id": {
            "kind": "fk",
            "ref": "property_types.property_type_id",
            "skew": "long-tail"
          },
          "state": {
            "kind": "place.regionCode"
          },
          "zip_code": {
            "kind": "place.postcode"
          }
        }
      },
      "property_neighbourhoods": {
        "description": "Rows for the property_neighbourhoods table.",
        "rows": 125,
        "columns": {
          "property_neighbourhood_id": {
            "kind": "pk"
          },
          "assigned_date": {
            "kind": "date",
            "from": "2023-01-01",
            "to": "2025-12-31"
          },
          "neighbourhood_id": {
            "kind": "fk",
            "ref": "neighbourhoods.neighbourhood_id",
            "skew": "long-tail"
          },
          "property_id": {
            "kind": "fk",
            "ref": "properties.property_id",
            "skew": "long-tail"
          }
        }
      },
      "property_types": {
        "description": "Rows for the property_types table.",
        "rows": 8,
        "columns": {
          "property_type_id": {
            "kind": "pk"
          },
          "type_name": {
            "kind": "enum",
            "values": [
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              "condo",
              "townhouse",
              "multi_family",
              "duplex",
              "co_op",
              "manufactured",
              "land"
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            "unique": true
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        }
      },
      "repairs": {
        "description": "Rows for the repairs table.",
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        "columns": {
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            "kind": "pk"
          },
          "cost": {
            "kind": "decimal",
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            "scale": 2,
            "distribution": "long-tail"
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          "description": {
            "kind": "sentence"
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          "property_id": {
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            "ref": "properties.property_id",
            "skew": "long-tail"
          },
          "repair_date": {
            "kind": "date",
            "after": "property_id.created_at",
            "withinDays": 365
          }
        }
      },
      "transactions": {
        "description": "Rows for the transactions table.",
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        "columns": {
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            "kind": "pk"
          },
          "agent_id": {
            "kind": "fk",
            "ref": "agents.agent_id",
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          "client_id": {
            "kind": "fk",
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          "payment_method_id": {
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          "sale_price": {
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          "transaction_date": {
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    "agents": 125,
    "agent_agencies": 125,
    "appraisers": 16,
    "clients": 125,
    "inspectors": 16,
    "neighbourhoods": 16,
    "payment_methods": 6,
    "property_types": 8,
    "properties": 125,
    "appraisals": 125,
    "inspections": 125,
    "offers": 125,
    "property_neighbourhoods": 125,
    "repairs": 125,
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