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[HUDI-4875] Fix NoSuchTableException when dropping temporary view after applied HoodieSparkSessionExtension in Spark 3.2 #6709

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Merged
nsivabalan merged 3 commits into from
Sep 20, 2022
Merged

[HUDI-4875] Fix NoSuchTableException when dropping temporary view after applied HoodieSparkSessionExtension in Spark 3.2 #6709

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901b7f7
Add test cases for dropping temporary views
dohongdayi Sep 18, 2022
c85ca08
Skip dropping views in HoodiePostAnalysisRule
dohongdayi Sep 18, 2022
e834e87
Make test cases compatible with Spark 2
dohongdayi Sep 18, 2022
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4 changes: 2 additions & 2 deletions ...asource/hudi-spark/src/main/scala/org/apache/spark/sql/hudi/analysis/HoodieAnalysis.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -581,9 +581,9 @@ case class HoodiePostAnalysisRule(sparkSession: SparkSession) extends Rule[Logic
if sparkAdapter.isHoodieTable(table) =>
CreateHoodieTableCommand(table, ignoreIfExists)
// Rewrite the DropTableCommand to DropHoodieTableCommand
case DropTableCommand(tableName, ifExists, isView, purge)
case DropTableCommand(tableName, ifExists, false, purge)
if sparkAdapter.isHoodieTable(tableName, sparkSession) =>
DropHoodieTableCommand(tableName, ifExists, isView, purge)
DropHoodieTableCommand(tableName, ifExists, false, purge)
// Rewrite the AlterTableDropPartitionCommand to AlterHoodieTableDropPartitionCommand
case AlterTableDropPartitionCommand(tableName, specs, ifExists, purge, retainData)
if sparkAdapter.isHoodieTable(tableName, sparkSession) =>
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23 changes: 22 additions & 1 deletion ...-spark-datasource/hudi-spark/src/test/scala/org/apache/spark/sql/hudi/TestDropTable.scala
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Expand Up @@ -314,7 +314,6 @@ class TestDropTable extends HoodieSparkSqlTestBase {
}
}


test("Drop an MANAGED table which path is lost.") {
val tableName = generateTableName
spark.sql(
Expand All @@ -341,6 +340,28 @@ class TestDropTable extends HoodieSparkSqlTestBase {
checkAnswer("show tables")()
}

test("Drop local temporary view should not fail") {
val viewName = generateTableName
spark.sql(
s"""
|create temporary view $viewName as
| select 1
|""".stripMargin)

spark.sql(s"drop view $viewName")
}

test("Drop global temporary view should not fail") {
val viewName = generateTableName
spark.sql(
s"""
|create global temporary view $viewName as
| select 1
|""".stripMargin)

spark.sql(s"drop view global_temp.$viewName")
}

private def alterSerdeProperties(sessionCatalog: SessionCatalog, tableIdt: TableIdentifier,
newProperties: Map[String, String]): Unit = {
val catalogTable = spark.sessionState.catalog.getTableMetadata(tableIdt)
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