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Posted to dev@flink.apache.org by "Bowen Li (Jira)" <ji...@apache.org> on 2019/12/13 20:20:00 UTC
[jira] [Created] (FLINK-15256) unable to drop table in
HiveCatalogITCase
Bowen Li created FLINK-15256:
--------------------------------
Summary: unable to drop table in HiveCatalogITCase
Key: FLINK-15256
URL: https://issues.apache.org/jira/browse/FLINK-15256
Project: Flink
Issue Type: Bug
Components: Connectors / Hive
Reporter: Bowen Li
Assignee: Terry Wang
Fix For: 1.10.0, 1.11.0
{code:java}
@Test
public void testCsvTableViaSQL() throws Exception {
EnvironmentSettings settings = EnvironmentSettings.newInstance().useBlinkPlanner().inBatchMode().build();
TableEnvironment tableEnv = TableEnvironment.create(settings);
tableEnv.registerCatalog("myhive", hiveCatalog);
tableEnv.useCatalog("myhive");
String path = this.getClass().getResource("/csv/test.csv").getPath();
tableEnv.sqlUpdate("create table test2 (name String, age Int) with (\n" +
" 'connector.type' = 'filesystem',\n" +
" 'connector.path' = 'file://" + path + "',\n" +
" 'format.type' = 'csv'\n" +
")");
Table t = tableEnv.sqlQuery("SELECT * FROM myhive.`default`.test2");
List<Row> result = TableUtils.collectToList(t);
// assert query result
assertEquals(
new HashSet<>(Arrays.asList(
Row.of("1", 1),
Row.of("2", 2),
Row.of("3", 3))),
new HashSet<>(result)
);
tableEnv.sqlUpdate("drop table myhive.`default`.tests2");
}
{code}
The last drop table statement reports error as:
{code:java}
org.apache.flink.table.api.ValidationException: Could not execute DropTable in path `myhive`.`default`.`tests2`
at org.apache.flink.table.catalog.CatalogManager.execute(CatalogManager.java:568)
at org.apache.flink.table.catalog.CatalogManager.dropTable(CatalogManager.java:543)
at org.apache.flink.table.api.internal.TableEnvironmentImpl.sqlUpdate(TableEnvironmentImpl.java:519)
at org.apache.flink.table.catalog.hive.HiveCatalogITCase.testCsvTableViaSQL(HiveCatalogITCase.java:123)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.apache.flink.connectors.hive.FlinkStandaloneHiveRunner.runTestMethod(FlinkStandaloneHiveRunner.java:169)
at org.apache.flink.connectors.hive.FlinkStandaloneHiveRunner.runChild(FlinkStandaloneHiveRunner.java:154)
at org.apache.flink.connectors.hive.FlinkStandaloneHiveRunner.runChild(FlinkStandaloneHiveRunner.java:92)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48)
at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48)
at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
Caused by: org.apache.flink.table.catalog.exceptions.TableNotExistException: Table (or view) default.tests2 does not exist in Catalog test-catalog.
at org.apache.flink.table.catalog.hive.HiveCatalog.dropTable(HiveCatalog.java:449)
at org.apache.flink.table.catalog.CatalogManager.lambda$dropTable$14(CatalogManager.java:544)
at org.apache.flink.table.catalog.CatalogManager.execute(CatalogManager.java:566)
... 33 more
OK
{code}
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