maropu commented on a change in pull request #28953: URL: https://github.com/apache/spark/pull/28953#discussion_r451348913
########## File path: sql/core/src/main/scala/org/apache/spark/sql/util/QueryStatementUtils.scala ########## @@ -0,0 +1,89 @@ +/* + * 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.util + +import java.util.{ArrayList => JArrayList, List => JList} + +/** + * Util functions for handling Query statements. + */ +object QueryStatementUtils { + + // Adapted splitSemiColon from Hive 2.3's CliDriver.splitSemiColon. + // Note: [SPARK-31595] if there is a `'` in a double quoted string, or a `"` in a single quoted + // string, the origin implementation from Hive will not drop the trailing semicolon as expected, + // hence we refined this function a little bit. + def splitSemiColon(line: String): JList[String] = { Review comment: How about moving this helper func into `org.apache.spark.sql.catalyst.util.StringUtils`? ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
