Apache Iceberg · JSON Structure

Rest Catalog Open Api Statistics File Structure

StatisticsFile schema from Apache Iceberg REST Catalog API

Type: object Properties: 5 Required: 5
ACIDAnalyticsApacheData LakeLakehouseOpen SourceTable Format

StatisticsFile is a JSON Structure definition published by Apache Iceberg, describing 5 properties, of which 5 are required. It conforms to the https://json-structure.org/meta/core/v0/# meta-schema.

Properties

snapshot-id statistics-path file-size-in-bytes file-footer-size-in-bytes blob-metadata

Meta-schema: https://json-structure.org/meta/core/v0/#

JSON Structure

Raw ↑ 
{
  "type": "object",
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/apache-iceberg/refs/heads/main/json-structure/rest-catalog-open-api-statistics-file-structure.json",
  "name": "StatisticsFile",
  "description": "StatisticsFile schema from Apache Iceberg REST Catalog API",
  "properties": {
    "snapshot-id": {
      "type": "int64"
    },
    "statistics-path": {
      "type": "string"
    },
    "file-size-in-bytes": {
      "type": "int64"
    },
    "file-footer-size-in-bytes": {
      "type": "int64"
    },
    "blob-metadata": {
      "type": "array",
      "items": {
        "$ref": "#/components/schemas/BlobMetadata"
      }
    }
  },
  "required": [
    "snapshot-id",
    "statistics-path",
    "file-size-in-bytes",
    "file-footer-size-in-bytes",
    "blob-metadata"
  ]
}