| /* |
| * 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.spark.sql.secondaryindex.events |
| |
| import org.apache.spark.sql.SparkSession |
| |
| import org.apache.carbondata.core.metadata.CarbonTableIdentifier |
| import org.apache.carbondata.core.metadata.schema.table.CarbonTable |
| import org.apache.carbondata.events.{Event, LoadEventInfo} |
| import org.apache.carbondata.processing.loading.model.CarbonLoadModel |
| |
| /** |
| * Class for handling operations before start of a load process. |
| * Example usage: For validation purpose |
| */ |
| case class LoadTableSIPreExecutionEvent(sparkSession: SparkSession, |
| carbonTableIdentifier: CarbonTableIdentifier, |
| carbonLoadModel: CarbonLoadModel, |
| indexCarbonTable: CarbonTable) extends Event with LoadEventInfo |
| |
| /** |
| * Class for handling operations after data load completion and before final |
| * commit of load operation. Example usage: For loading pre-aggregate tables |
| */ |
| case class LoadTableSIPostExecutionEvent(sparkSession: SparkSession, |
| carbonTableIdentifier: CarbonTableIdentifier, |
| carbonLoadModel: CarbonLoadModel, |
| carbonTable: CarbonTable) |
| extends Event with LoadEventInfo |
| |
| /** |
| * Class for handling clean up in case of any failure and abort the operation. |
| */ |
| case class LoadTableSIAbortExecutionEvent(sparkSession: SparkSession, |
| carbonTableIdentifier: CarbonTableIdentifier, |
| carbonLoadModel: CarbonLoadModel) extends Event with LoadEventInfo |
