You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hive.apache.org by "Krisztian Kasa (Jira)" <ji...@apache.org> on 2020/10/09 08:52:00 UTC
[jira] [Assigned] (HIVE-24249) Create View fails if a materialized
view exists with the same query
[ https://issues.apache.org/jira/browse/HIVE-24249?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Krisztian Kasa reassigned HIVE-24249:
-------------------------------------
> Create View fails if a materialized view exists with the same query
> -------------------------------------------------------------------
>
> Key: HIVE-24249
> URL: https://issues.apache.org/jira/browse/HIVE-24249
> Project: Hive
> Issue Type: Bug
> Reporter: Krisztian Kasa
> Assignee: Krisztian Kasa
> Priority: Major
>
> {code:java}
> create table t1(col0 int) STORED AS ORC
> TBLPROPERTIES ('transactional'='true');
> create materialized view mv1 as
> select * from t1 where col0 > 2;
> create view mv1 as
> select sub.* from (select * from t1 where col0 > 2) sub
> where sub.col0 = 10;
> {code}
> The planner realize that the view definition has a subquery which match the materialized view query and replaces it to the materialized view scan.
> {code:java}
> HiveProject($f0=[CAST(10):INTEGER])
> HiveFilter(condition=[=(10, $0)])
> HiveTableScan(table=[[default, mv1]], table:alias=[default.mv1])
> {code}
> Then exception is thrown:
> {code:java}
> org.apache.hadoop.hive.ql.parse.SemanticException: View definition references materialized view default.mv1
> at org.apache.hadoop.hive.ql.ddl.view.create.CreateViewAnalyzer.validateCreateView(CreateViewAnalyzer.java:211)
> at org.apache.hadoop.hive.ql.ddl.view.create.CreateViewAnalyzer.analyzeInternal(CreateViewAnalyzer.java:99)
> at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:301)
> at org.apache.hadoop.hive.ql.Compiler.analyze(Compiler.java:223)
> at org.apache.hadoop.hive.ql.Compiler.compile(Compiler.java:104)
> at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:174)
> at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:415)
> at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:364)
> at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:358)
> at org.apache.hadoop.hive.ql.reexec.ReExecDriver.compileAndRespond(ReExecDriver.java:125)
> at org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:229)
> at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:258)
> at org.apache.hadoop.hive.cli.CliDriver.processCmd1(CliDriver.java:203)
> at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:129)
> at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:424)
> at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:355)
> at org.apache.hadoop.hive.ql.QTestUtil.executeClientInternal(QTestUtil.java:744)
> at org.apache.hadoop.hive.ql.QTestUtil.executeClient(QTestUtil.java:714)
> at org.apache.hadoop.hive.cli.control.CoreCliDriver.runTest(CoreCliDriver.java:170)
> at org.apache.hadoop.hive.cli.control.CliAdapter.runTest(CliAdapter.java:157)
> at org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver(TestMiniLlapLocalCliDriver.java:62)
> 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:59)
> at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
> at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at org.apache.hadoop.hive.cli.control.CliAdapter$2$1.evaluate(CliAdapter.java:135)
> at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
> at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)
> at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
> at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
> at org.junit.runners.Suite.runChild(Suite.java:128)
> at org.junit.runners.Suite.runChild(Suite.java:27)
> at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
> at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
> at org.apache.hadoop.hive.cli.control.CliAdapter$1$1.evaluate(CliAdapter.java:95)
> at org.junit.rules.RunRules.evaluate(RunRules.java:20)
> at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
> at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)
> at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273)
> at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)
> at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)
> at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:377)
> at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:138)
> at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:465)
> at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:451)
> Caused by: org.apache.hadoop.hive.ql.parse.SemanticException: View definition references materialized view default.mv1
> at org.apache.hadoop.hive.ql.ddl.view.create.AbstractCreateViewAnalyzer.validateTablesUsed(AbstractCreateViewAnalyzer.java:107)
> at org.apache.hadoop.hive.ql.ddl.view.create.CreateViewAnalyzer.validateCreateView(CreateViewAnalyzer.java:192)
> ... 59 more
> {code}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)