dongjoon-hyun commented on a change in pull request #26219: [SPARK-29563][SQL]
CREATE TABLE LIKE should look up catalog/table like v2 commands
URL: https://github.com/apache/spark/pull/26219#discussion_r338790340
##########
File path:
sql/core/src/test/scala/org/apache/spark/sql/connector/DataSourceV2SQLSuite.scala
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@@ -1254,6 +1254,30 @@ class DataSourceV2SQLSuite
}
}
+ test("CREATE TABLE LIKE") {
+ val targetTable = "testcat.ns1.ns2.tbl1"
+ val sourceTable = "testcat.ns1.ns2.tbl2"
+ withTable(targetTable, sourceTable) {
+ val e1 = intercept[AnalysisException] {
+ sql(s"CREATE TABLE $targetTable LIKE $sourceTable")
+ }
+ assert(e1.message.contains("CREATE TABLE LIKE is only supported with v1
tables"))
+
+ val e2 = intercept[AnalysisException] {
+ sql(s"CREATE TABLE IF NOT EXISTS $targetTable LIKE $sourceTable")
+ }
+ assert(e2.message.contains("CREATE TABLE LIKE is only supported with v1
tables"))
+
+ withTempDir { tmpDir =>
Review comment:
Just a question, do we need to create `withTempDir`?
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