AndrewKL commented on a change in pull request #26740: [SPARK-30053][SQL] Add
the ability for v2 datasource so specify a vacuum action on the table
URL: https://github.com/apache/spark/pull/26740#discussion_r352927413
##########
File path:
sql/core/src/test/scala/org/apache/spark/sql/connector/DataSourceV2SQLSuite.scala
##########
@@ -1829,3 +1858,21 @@ class FakeV2Provider extends TableProvider {
throw new UnsupportedOperationException("Unnecessary for DDL tests")
}
}
+
+class VacuumableTableProvider extends TableProvider {
+
+ override def getTable (options: CaseInsensitiveStringMap): Table =
+ new VacuumableTable
+ class VacuumableTable extends Table with SupportsVacuum {
+
+ override def name(): String = "vacuum"
+
+ override def schema(): StructType =
+ StructType(Seq(StructField("id", IntegerType)))
+
+ override def capabilities(): util.Set[TableCapability] =
+ Set(TableCapability.ACCEPT_ANY_SCHEMA).asJava
+
+ override def vacuum(): Unit = {println("VACUUM!!")}
Review comment:
1. This is a test class.
2/3. replaced this with a flag that is set.
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