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[featurl](insert)add hive table sink definition
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86 changes: 86 additions & 0 deletions
86
...rc/main/java/org/apache/doris/nereids/trees/plans/commands/insert/HiveInsertExecutor.java
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| // 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. | ||
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| package org.apache.doris.nereids.trees.plans.commands.insert; | ||
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| import org.apache.doris.common.UserException; | ||
| import org.apache.doris.datasource.hive.HMSExternalTable; | ||
| import org.apache.doris.nereids.NereidsPlanner; | ||
| import org.apache.doris.nereids.trees.plans.physical.PhysicalSink; | ||
| import org.apache.doris.planner.DataSink; | ||
| import org.apache.doris.planner.PlanFragment; | ||
| import org.apache.doris.qe.ConnectContext; | ||
| import org.apache.doris.qe.StmtExecutor; | ||
| import org.apache.doris.transaction.TransactionStatus; | ||
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| import org.apache.logging.log4j.LogManager; | ||
| import org.apache.logging.log4j.Logger; | ||
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| import java.util.Optional; | ||
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| /** | ||
| * Insert executor for olap table | ||
| */ | ||
| public class HiveInsertExecutor extends AbstractInsertExecutor { | ||
| private static final Logger LOG = LogManager.getLogger(HiveInsertExecutor.class); | ||
| private static final long INVALID_TXN_ID = -1L; | ||
| private long txnId = INVALID_TXN_ID; | ||
| private TransactionStatus txnStatus = TransactionStatus.ABORTED; | ||
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| /** | ||
| * constructor | ||
| */ | ||
| public HiveInsertExecutor(ConnectContext ctx, HMSExternalTable table, | ||
| String labelName, NereidsPlanner planner, | ||
| Optional<InsertCommandContext> insertCtx) { | ||
| super(ctx, table, labelName, planner, insertCtx); | ||
| } | ||
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| public long getTxnId() { | ||
| return txnId; | ||
| } | ||
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| @Override | ||
| public void beginTransaction() { | ||
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| } | ||
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| @Override | ||
| protected void finalizeSink(PlanFragment fragment, DataSink sink, PhysicalSink physicalSink) { | ||
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| } | ||
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| @Override | ||
| protected void beforeExec() { | ||
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| } | ||
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| @Override | ||
| protected void onComplete() throws UserException { | ||
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| } | ||
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| @Override | ||
| protected void onFail(Throwable t) { | ||
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| } | ||
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| @Override | ||
| protected void afterExec(StmtExecutor executor) { | ||
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| } | ||
| } |
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78 changes: 78 additions & 0 deletions
78
...re/src/main/java/org/apache/doris/nereids/trees/plans/physical/PhysicalHiveTableSink.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,78 @@ | ||
| // 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. | ||
|
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| package org.apache.doris.nereids.trees.plans.physical; | ||
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| import org.apache.doris.nereids.memo.GroupExpression; | ||
| import org.apache.doris.nereids.properties.LogicalProperties; | ||
| import org.apache.doris.nereids.properties.PhysicalProperties; | ||
| import org.apache.doris.nereids.trees.expressions.Expression; | ||
| import org.apache.doris.nereids.trees.expressions.NamedExpression; | ||
| import org.apache.doris.nereids.trees.plans.Plan; | ||
| import org.apache.doris.nereids.trees.plans.PlanType; | ||
| import org.apache.doris.nereids.trees.plans.algebra.Sink; | ||
| import org.apache.doris.nereids.trees.plans.visitor.PlanVisitor; | ||
| import org.apache.doris.statistics.Statistics; | ||
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| import org.jetbrains.annotations.Nullable; | ||
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| import java.util.List; | ||
| import java.util.Optional; | ||
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| /** abstract physical sink */ | ||
| public class PhysicalHiveTableSink<CHILD_TYPE extends Plan> extends PhysicalSink<CHILD_TYPE> implements Sink { | ||
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| public PhysicalHiveTableSink(List<NamedExpression> outputExprs, | ||
| Optional<GroupExpression> groupExpression, | ||
| LogicalProperties logicalProperties, | ||
| @Nullable PhysicalProperties physicalProperties, | ||
| Statistics statistics, CHILD_TYPE child) { | ||
| super(PlanType.PHYSICAL_HIVE_TABLE_SINK, outputExprs, groupExpression, | ||
| logicalProperties, physicalProperties, statistics, child); | ||
| } | ||
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| @Override | ||
| public Plan withChildren(List<Plan> children) { | ||
| return null; | ||
| } | ||
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| @Override | ||
| public <R, C> R accept(PlanVisitor<R, C> visitor, C context) { | ||
| return null; | ||
| } | ||
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| @Override | ||
| public List<? extends Expression> getExpressions() { | ||
| return null; | ||
| } | ||
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| @Override | ||
| public Plan withGroupExpression(Optional<GroupExpression> groupExpression) { | ||
| return null; | ||
| } | ||
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| @Override | ||
| public Plan withGroupExprLogicalPropChildren(Optional<GroupExpression> groupExpression, | ||
| Optional<LogicalProperties> logicalProperties, List<Plan> children) { | ||
| return null; | ||
| } | ||
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| @Override | ||
| public PhysicalPlan withPhysicalPropertiesAndStats(PhysicalProperties physicalProperties, Statistics statistics) { | ||
| return null; | ||
| } | ||
| } |
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52 changes: 52 additions & 0 deletions
52
fe/fe-core/src/main/java/org/apache/doris/planner/HiveTableSink.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| // 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. | ||
| // This file is copied from | ||
| // https://github.com/apache/impala/blob/branch-2.9.0/fe/src/main/java/org/apache/impala/DataSink.java | ||
| // and modified by Doris | ||
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| package org.apache.doris.planner; | ||
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| import org.apache.doris.datasource.hive.HMSExternalTable; | ||
| import org.apache.doris.thrift.TDataSink; | ||
| import org.apache.doris.thrift.TExplainLevel; | ||
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| public class HiveTableSink extends DataSink { | ||
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| public HiveTableSink(HMSExternalTable table) { | ||
| super(); | ||
| } | ||
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| @Override | ||
| public String getExplainString(String prefix, TExplainLevel explainLevel) { | ||
| return null; | ||
| } | ||
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| @Override | ||
| protected TDataSink toThrift() { | ||
| return null; | ||
| } | ||
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| @Override | ||
| public PlanNodeId getExchNodeId() { | ||
| return null; | ||
| } | ||
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| @Override | ||
| public DataPartition getOutputPartition() { | ||
| return null; | ||
| } | ||
| } |
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