imback82 commented on a change in pull request #30825:
URL: https://github.com/apache/spark/pull/30825#discussion_r546162389
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File path:
sql/core/src/test/scala/org/apache/spark/sql/connector/DataSourceV2SQLSuite.scala
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@@ -863,6 +864,23 @@ class DataSourceV2SQLSuite
}
}
+ test("SPARK-33829: Renaming a table should recreate a cache while retaining
the old cache info") {
+ withTable("testcat.ns.old", "testcat.ns.new") {
+ def getStorageLevel(tableName: String): StorageLevel = {
+ val table = spark.table(tableName)
+ val cachedData =
spark.sharedState.cacheManager.lookupCachedData(table).get
Review comment:
`get` would fail, but I added an assert for clarity.
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