{
  "@context": {
    "@version": 1.1,
    "db": "https://api-evangelist.github.io/database/schema/",
    "schema": "https://schema.org/",
    "dcterms": "http://purl.org/dc/terms/",
    "xsd": "http://www.w3.org/2001/XMLSchema#",
    "dcat": "https://www.w3.org/ns/dcat#",

    "DatabaseInstance": "db:DatabaseInstance",
    "SchemaMigration": "db:SchemaMigration",

    "name": "schema:name",
    "description": "schema:description",
    "provider": "schema:provider",

    "engine": {
      "@id": "db:engine",
      "@type": "xsd:string"
    },
    "engine_version": {
      "@id": "db:engineVersion",
      "@type": "xsd:string"
    },
    "category": {
      "@id": "db:category",
      "@type": "xsd:string"
    },
    "region": {
      "@id": "db:region",
      "@type": "xsd:string"
    },
    "endpoint": {
      "@id": "db:endpoint",
      "@type": "@id"
    },
    "host": {
      "@id": "db:host",
      "@type": "xsd:string"
    },
    "port": {
      "@id": "db:port",
      "@type": "xsd:integer"
    },
    "protocol": {
      "@id": "db:protocol",
      "@type": "xsd:string"
    },
    "http_query_url": {
      "@id": "schema:url",
      "@type": "@id"
    },
    "tier": {
      "@id": "db:tier",
      "@type": "xsd:string"
    },
    "storage_gb": {
      "@id": "db:storageGb",
      "@type": "xsd:decimal"
    },
    "compute_units": {
      "@id": "db:computeUnits",
      "@type": "xsd:decimal"
    },
    "high_availability": {
      "@id": "db:highAvailability",
      "@type": "xsd:boolean"
    },
    "branch": {
      "@id": "db:branch",
      "@type": "xsd:string"
    },
    "status": {
      "@id": "db:status",
      "@type": "xsd:string"
    },
    "created_at": {
      "@id": "dcterms:created",
      "@type": "xsd:dateTime"
    },
    "applied_at": {
      "@id": "db:appliedAt",
      "@type": "xsd:dateTime"
    },
    "applied_by": {
      "@id": "db:appliedBy",
      "@type": "xsd:string"
    },
    "database_instance_id": {
      "@id": "db:databaseInstance",
      "@type": "@id"
    },
    "source_branch": {
      "@id": "db:sourceBranch",
      "@type": "xsd:string"
    },
    "target_branch": {
      "@id": "db:targetBranch",
      "@type": "xsd:string"
    },
    "ddl": {
      "@id": "db:ddl",
      "@type": "xsd:string"
    },
    "rollback_ddl": {
      "@id": "db:rollbackDdl",
      "@type": "xsd:string"
    },
    "strategy": {
      "@id": "db:strategy",
      "@type": "xsd:string"
    },
    "is_blocking": {
      "@id": "db:isBlocking",
      "@type": "xsd:boolean"
    },
    "checks": {
      "@id": "db:checks",
      "@container": "@set"
    },
    "tags": {
      "@id": "dcat:keyword",
      "@container": "@set",
      "@type": "xsd:string"
    }
  }
}