siddharthteotia commented on a change in pull request #8340: URL: https://github.com/apache/pinot/pull/8340#discussion_r828834058
########## File path: pinot-query-planner/src/main/java/org/apache/pinot/query/validate/Validator.java ########## @@ -0,0 +1,35 @@ +/** + * 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.pinot.query.validate; + +import org.apache.calcite.rel.type.RelDataTypeFactory; +import org.apache.calcite.sql.SqlOperatorTable; +import org.apache.calcite.sql.validate.SqlValidatorCatalogReader; +import org.apache.calcite.sql.validate.SqlValidatorImpl; + + +/** + * The {@code Validator} overwrites Calcite's Validator with Pinot specific logics. + */ +public class Validator extends SqlValidatorImpl { + + public Validator(SqlOperatorTable opTab, SqlValidatorCatalogReader catalogReader, RelDataTypeFactory typeFactory) { + super(opTab, catalogReader, typeFactory, Config.DEFAULT); Review comment: The current CalciteSqlParser code in Pinot uses `SqlConformanceEnum.BABEL` and IIUC it was done during migration from PQL to SQL to relax few things on syntax and semantics. Should we use BABEL here as well instead of DEFAULT ? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org For additional commands, e-mail: commits-h...@pinot.apache.org
