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[function](bitmap) support bitmap_remove (#24190)

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This commit is contained in:
TengJianPing
2023-09-12 14:52:04 +08:00
committed by GitHub
parent 9e0d843501
commit 4bb9a12038
10 changed files with 468 additions and 0 deletions
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2
fe/fe-core/src/main/java/org/apache/doris/catalog/BuiltinScalarFunctions.java
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@ -74,6 +74,7 @@ import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapMin;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapNot;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapOr;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapOrCount;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapRemove;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapSubsetInRange;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapSubsetLimit;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapToArray;
@ -430,6 +431,7 @@ public class BuiltinScalarFunctions implements FunctionHelper {
scalar(BitmapNot.class, "bitmap_not"),
scalar(BitmapOr.class, "bitmap_or"),
scalar(BitmapOrCount.class, "bitmap_or_count"),
scalar(BitmapRemove.class, "bitmap_remove"),
scalar(BitmapSubsetInRange.class, "bitmap_subset_in_range"),
scalar(BitmapSubsetLimit.class, "bitmap_subset_limit"),
scalar(BitmapToArray.class, "bitmap_to_array"),

69
fe/fe-core/src/main/java/org/apache/doris/nereids/trees/expressions/functions/scalar/BitmapRemove.java Normal file
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@ -0,0 +1,69 @@
// 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.doris.nereids.trees.expressions.functions.scalar;
import org.apache.doris.catalog.FunctionSignature;
import org.apache.doris.nereids.trees.expressions.Expression;
import org.apache.doris.nereids.trees.expressions.functions.ExplicitlyCastableSignature;
import org.apache.doris.nereids.trees.expressions.functions.PropagateNullable;
import org.apache.doris.nereids.trees.expressions.shape.BinaryExpression;
import org.apache.doris.nereids.trees.expressions.visitor.ExpressionVisitor;
import org.apache.doris.nereids.types.BigIntType;
import org.apache.doris.nereids.types.BitmapType;
import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import java.util.List;
/**
* ScalarFunction 'bitmap_remove'. This class is generated by GenerateFunction.
*/
public class BitmapRemove extends ScalarFunction
implements BinaryExpression, ExplicitlyCastableSignature, PropagateNullable {
public static final List<FunctionSignature> SIGNATURES = ImmutableList.of(
FunctionSignature.ret(BitmapType.INSTANCE).args(BitmapType.INSTANCE, BigIntType.INSTANCE)
);
/**
* constructor with 2 arguments.
*/
public BitmapRemove(Expression arg0, Expression arg1) {
super("bitmap_remove", arg0, arg1);
}
/**
* withChildren.
*/
@Override
public BitmapRemove withChildren(List<Expression> children) {
Preconditions.checkArgument(children.size() == 2, String.format("children.size() is %d", children.size()));
return new BitmapRemove(children.get(0), children.get(1));
}
@Override
public List<FunctionSignature> getSignatures() {
return SIGNATURES;
}
@Override
public <R, C> R accept(ExpressionVisitor<R, C> visitor, C context) {
return visitor.visitBitmapRemove(this, context);
}
}

5
fe/fe-core/src/main/java/org/apache/doris/nereids/trees/expressions/visitor/ScalarFunctionVisitor.java
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@ -78,6 +78,7 @@ import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapMin;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapNot;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapOr;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapOrCount;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapRemove;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapSubsetInRange;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapSubsetLimit;
import org.apache.doris.nereids.trees.expressions.functions.scalar.BitmapToArray;
@ -596,6 +597,10 @@ public interface ScalarFunctionVisitor<R, C> {
return visitScalarFunction(bitmapOrCount, context);
}
default R visitBitmapRemove(BitmapRemove bitmapRemove, C context) {
return visitScalarFunction(bitmapRemove, context);
}
default R visitBitmapSubsetInRange(BitmapSubsetInRange bitmapSubsetInRange, C context) {
return visitScalarFunction(bitmapSubsetInRange, context);
}