LuciferYang commented on code in PR #52619: URL: https://github.com/apache/spark/pull/52619#discussion_r2443755570
########## sql/connect/client/jdbc/src/main/scala/org/apache/spark/sql/connect/client/jdbc/NonRegisteringSparkConnectDriver.scala: ########## @@ -0,0 +1,45 @@ +/* + * 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.connect.client.jdbc + +import java.sql.{Connection, Driver, DriverPropertyInfo, SQLFeatureNotSupportedException} +import java.util.Properties +import java.util.logging.Logger + +import org.apache.spark.SparkBuildInfo.{spark_version => SPARK_VERSION} +import org.apache.spark.util.VersionUtils + +class NonRegisteringSparkConnectDriver extends Driver { Review Comment: It's just that major version upgrades of Java are relatively easier. If it's more convenient to implement using Scala, we can also choose to implement it with Scala first. However, please try to avoid using Scala 2 features that have been abandoned in Scala 3 (such as TypeTag and the like) to reduce the potential upgrade costs in the future. -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
