zhengshiJ commented on code in PR #10377:
URL: https://github.com/apache/doris/pull/10377#discussion_r905997875
##########
fe/fe-core/src/main/java/org/apache/doris/nereids/parser/LogicalPlanBuilder.java:
##########
@@ -537,11 +541,17 @@ public Expression visitPredicated(PredicatedContext ctx) {
* @return Expression
*/
public Expression withPredicate(PredicateContext ctx, Expression e) {
+ boolean isNot = ctx.NOT() != null ? true : false;
+ Expression outExpression;
switch (ctx.kind.getType()) {
case DorisParser.BETWEEN:
- return withBetween(ctx, e);
+ outExpression = withBetween(ctx, e);
+ return isNot ? new Not(outExpression) : outExpression;
+ case DorisParser.IN:
+ outExpression = withIn(ctx, e);
+ return isNot ? new Not(outExpression) : outExpression;
Review Comment:
done
##########
fe/fe-core/src/main/java/org/apache/doris/nereids/trees/expressions/InPredicate.java:
##########
@@ -0,0 +1,70 @@
+// 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;
+
+import org.apache.doris.nereids.exceptions.UnboundException;
+import org.apache.doris.nereids.trees.NodeType;
+import org.apache.doris.nereids.types.BooleanType;
+import org.apache.doris.nereids.types.DataType;
+
+import com.google.common.collect.ImmutableList;
+import com.google.common.collect.ImmutableList.Builder;
+
+import java.util.List;
+import java.util.Objects;
+import java.util.stream.Collectors;
+
+/**
+ * In Predicate Expression.
+ */
+public class InPredicate extends Expression {
+ private Expression compareExpression;
+ private List<Expression> inExpressions;
+
+ public InPredicate(Expression compareExpression, List<Expression>
inExpressions) {
+ super(NodeType.IN,
+ (new
Builder<Expression>().add(compareExpression).addAll(inExpressions)
+ .build().toArray(new Expression[0])));
+ this.compareExpression = compareExpression;
+ this.inExpressions =
ImmutableList.copyOf(Objects.requireNonNull(inExpressions, "in list can not be
null"));
+ }
+
+ @Override
+ public DataType getDataType() throws UnboundException {
+ return BooleanType.INSTANCE;
+ }
+
+ @Override
+ public String sql() {
+ return compareExpression.sql() + " IN (" + inExpressions.stream()
Review Comment:
done
##########
fe/fe-core/src/main/java/org/apache/doris/nereids/trees/expressions/Not.java:
##########
@@ -64,7 +64,7 @@ public boolean equals(Object o) {
}
@Override
- public String toString() {
- return "( not " + child() + ")";
+ public String sql() {
+ return "( not " + child().sql() + ")";
Review Comment:
done
##########
fe/fe-core/src/test/java/org/apache/doris/nereids/trees/expressions/ExpressionParserTest.java:
##########
@@ -25,18 +25,18 @@
public class ExpressionParserTest {
private static final SqlParser PARSER = new SqlParser();
- private void assertSql(String sql) throws Exception {
+ private void assertSql(String sql) {
TreeNode treeNode = PARSER.parse(sql);
- System.out.println(treeNode.toString());
+ assert treeNode != null;
Review Comment:
done
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