fix

Author: snuyanzin

flink-table/flink-table-planner/src/test/scala/org/apache/flink/table/planner/runtime/stream/sql/CalcITCase.scala

@@ -826,18 +826,6 @@ class CalcITCase extends StreamingTestBase {
     assertThat(sink.getAppendResults.sorted).isEqualTo(expected.sorted)
   }
 
-  @Test
-  def test(): Unit = {
-    val dt = "ROW<`data` ROW<`nested` ROW<`trId` STRING NOT NULL>>NOT NULL>"
-    tEnv.executeSql(
-      "CREATE TABLE t1 (`myf1` " + dt + ", `myf2` AS CAST(`myf1` AS " + dt + ")) WITH ('connector' = 'datagen')");
-    tEnv.executeSql("SHOW CREATE TABLE t1").print();
-    val sql = "SELECT " +
-      "`myf2`, " +
-      "COALESCE(TRY_CAST(`myf2`.`data`.`nested`.`trId` AS STRING)) AS transactionId FROM t1";
-    System.out.println(tEnv.explainSql(sql));
-  }
-
   @Test
   def testCastRow(): Unit = {
     val testDataId = TestValuesTableFactory.registerData(