Apache Hudi · Schema

QueryConfig

Hudi query configuration for incremental or snapshot queries

ACIDApacheBig DataData LakeIncremental ProcessingLakehouseOpen Source

Properties

Name	Type	Description
queryType	string	Query type (SNAPSHOT, INCREMENTAL, READ_OPTIMIZED)
beginInstantTime	string	Start instant for incremental queries
endInstantTime	string	End instant for incremental queries
maxCommits	integer	Maximum commits to include in incremental query

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://api-evangelist.github.io/apache-hudi/json-schema/hudi-queryconfig-schema.json",
  "title": "QueryConfig",
  "type": "object",
  "description": "Hudi query configuration for incremental or snapshot queries",
  "properties": {
    "queryType": {
      "type": "string",
      "description": "Query type (SNAPSHOT, INCREMENTAL, READ_OPTIMIZED)",
      "example": "SNAPSHOT"
    },
    "beginInstantTime": {
      "type": "string",
      "description": "Start instant for incremental queries",
      "example": "20240101000000000"
    },
    "endInstantTime": {
      "type": "string",
      "description": "End instant for incremental queries",
      "example": "20240101120000000"
    },
    "maxCommits": {
      "type": "integer",
      "description": "Maximum commits to include in incremental query",
      "example": 10
    }
  }
}