cloud-fan commented on a change in pull request #24686: [SPARK-27813][SQL]
DataSourceV2: Add DropTable logical operation
URL: https://github.com/apache/spark/pull/24686#discussion_r288816479
##########
File path:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/parser/AstBuilder.scala
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@@ -2195,4 +2195,22 @@ class AstBuilder(conf: SQLConf) extends
SqlBaseBaseVisitor[AnyRef] with Logging
}
}
+ /**
+ * Create a [[sql.DropTableStatement]] command.
+ */
+ override def visitDropTable(ctx: DropTableContext): LogicalPlan =
withOrigin(ctx) {
+ sql.DropTableStatement(
Review comment:
+1, since we have the `Statement` postfix, there will be no confusion if we
import these classes.
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