Github user cloud-fan commented on a diff in the pull request:
https://github.com/apache/spark/pull/22721#discussion_r226208576
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/InsertIntoHadoopFsRelationCommand.scala
---
@@ -189,6 +189,7 @@ case class InsertIntoHadoopFsRelationCommand(
sparkSession.catalog.refreshByPath(outputPath.toString)
if (catalogTable.nonEmpty) {
+
sparkSession.catalog.refreshTable(catalogTable.get.identifier.quotedString)
--- End diff --
shall we do
```
if (catalogTable.isDefined) {
sparkSession.catalog.refreshTable(catalogTable.get.identifier.quotedString)
} else {
// refresh cached files in FileIndex
fileIndex.foreach(_.refresh())
// refresh data cache if table is cached
sparkSession.catalog.refreshByPath(outputPath.toString)
}
```
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