[ https://issues.apache.org/jira/browse/SPARK-18799?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Owen resolved SPARK-18799. ------------------------------- Resolution: Duplicate > Spark SQL expose interface for plug-gable parser extension > ----------------------------------------------------------- > > Key: SPARK-18799 > URL: https://issues.apache.org/jira/browse/SPARK-18799 > Project: Spark > Issue Type: Improvement > Components: SQL > Affects Versions: 2.0.0 > Reporter: Jihong MA > > There used to be an interface to plug a parser extension through > ParserDialect in HiveContext in all Spark 1.x version. Starting Spark 2.x > release, Apache Spark moved to the new parser (Antlr4), there is no longer a > way to extend the default SQL parser through SparkSession interface, however > this is really a pain and hard to work around it when integrating other data > source with Spark with extended support such as Insert, Update, Delete > statement or any other data management statement. > It would be very nice to continue to expose an interface for parser extension > to make data source integration easier and smoother. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org