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org.apache.hudi.common.util.ArchivedInstantReadSchemas Maven / Gradle / Ivy
/*
* 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.
*/
package org.apache.hudi.common.util;
import org.apache.avro.Schema;
/**
* Avro schema for different archived instant read cases.
*/
public abstract class ArchivedInstantReadSchemas {
public static final Schema TIMELINE_LSM_READ_SCHEMA_WITH_TIME = new Schema.Parser().parse("{\n"
+ " \"type\":\"record\",\n"
+ " \"name\":\"HoodieArchivedMetaEntryV2\",\n"
+ " \"namespace\":\"org.apache.hudi.avro.model\",\n"
+ " \"fields\":[\n"
+ " {\n"
+ " \"name\":\"instantTime\",\n"
+ " \"type\":[\"null\",\"string\"],\n"
+ " \"default\": null\n"
+ " },\n"
+ " {\n"
+ " \"name\":\"completionTime\",\n"
+ " \"type\":[\"null\",\"string\"],\n"
+ " \"default\": null\n"
+ " }\n"
+ " ]\n"
+ "}");
public static final Schema TIMELINE_LSM_READ_SCHEMA_WITH_ACTION = new Schema.Parser().parse("{\n"
+ " \"type\":\"record\",\n"
+ " \"name\":\"HoodieArchivedMetaEntryV2\",\n"
+ " \"namespace\":\"org.apache.hudi.avro.model\",\n"
+ " \"fields\":[\n"
+ " {\n"
+ " \"name\":\"instantTime\",\n"
+ " \"type\":[\"null\",\"string\"],\n"
+ " \"default\": null\n"
+ " },\n"
+ " {\n"
+ " \"name\":\"completionTime\",\n"
+ " \"type\":[\"null\",\"string\"],\n"
+ " \"default\": null\n"
+ " },\n"
+ " {\n"
+ " \"name\":\"action\",\n"
+ " \"type\":[\"null\",\"string\"],\n"
+ " \"default\": null\n"
+ " }\n"
+ " ]\n"
+ "}");
public static final Schema TIMELINE_LSM_READ_SCHEMA_WITH_METADATA = new Schema.Parser().parse("{\n"
+ " \"type\":\"record\",\n"
+ " \"name\":\"HoodieArchivedMetaEntryV2\",\n"
+ " \"namespace\":\"org.apache.hudi.avro.model\",\n"
+ " \"fields\":[\n"
+ " {\n"
+ " \"name\":\"instantTime\",\n"
+ " \"type\":[\"null\",\"string\"],\n"
+ " \"default\": null\n"
+ " },\n"
+ " {\n"
+ " \"name\":\"completionTime\",\n"
+ " \"type\":[\"null\",\"string\"],\n"
+ " \"default\": null\n"
+ " },\n"
+ " {\n"
+ " \"name\":\"action\",\n"
+ " \"type\":[\"null\",\"string\"],\n"
+ " \"default\": null\n"
+ " },\n"
+ " {\n"
+ " \"name\":\"metadata\",\n"
+ " \"type\":[\"null\", \"bytes\"],\n"
+ " \"default\": null\n"
+ " }\n"
+ " ]\n"
+ "}");
public static final Schema TIMELINE_LSM_READ_SCHEMA_WITH_PLAN = new Schema.Parser().parse("{\n"
+ " \"type\":\"record\",\n"
+ " \"name\":\"HoodieArchivedMetaEntryV2\",\n"
+ " \"namespace\":\"org.apache.hudi.avro.model\",\n"
+ " \"fields\":[\n"
+ " {\n"
+ " \"name\":\"instantTime\",\n"
+ " \"type\":[\"null\",\"string\"],\n"
+ " \"default\": null\n"
+ " },\n"
+ " {\n"
+ " \"name\":\"completionTime\",\n"
+ " \"type\":[\"null\",\"string\"],\n"
+ " \"default\": null\n"
+ " },\n"
+ " {\n"
+ " \"name\":\"action\",\n"
+ " \"type\":[\"null\",\"string\"],\n"
+ " \"default\": null\n"
+ " },\n"
+ " {\n"
+ " \"name\":\"plan\",\n"
+ " \"type\":[\"null\", \"bytes\"],\n"
+ " \"default\": null\n"
+ " }\n"
+ " ]\n"
+ "}");
}