| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| { |
| "namespace":"org.apache.hudi.avro.model", |
| "type":"record", |
| "name":"HoodieClusteringGroup", |
| "fields":[ |
| { |
| /* Group of files that needs to merged. All the slices in a group will belong to same partition initially. |
| * Files of different partitions may be grouped later when we have better on disk layout with indexing support. |
| */ |
| "name":"slices", |
| "type":["null", { |
| "type":"array", |
| "items": "HoodieSliceInfo" |
| }], |
| "default": null |
| }, |
| { |
| "name":"metrics", |
| "type":["null", { |
| "type":"map", |
| "values":"double" |
| }], |
| "default": null |
| }, |
| { |
| "name":"numOutputFileGroups", |
| "type":["int", "null"], |
| "default": 1 |
| }, |
| { |
| /* Used to track extra metadata to facilitate clustering execution |
| */ |
| "name":"extraMetadata", |
| "type":["null", { |
| "type":"map", |
| "values":"string" |
| }], |
| "default": null |
| }, |
| { |
| "name":"version", |
| "type":["int", "null"], |
| "default": 1 |
| } |
| ] |
| } |
