Alan Gates created HIVE-8107:
--------------------------------
Summary: Bad error message for non-existent table in update and
delete
Key: HIVE-8107
URL: https://issues.apache.org/jira/browse/HIVE-8107
Project: Hive
Issue Type: Bug
Components: Query Processor
Affects Versions: 0.14.0
Reporter: Alan Gates
Assignee: Alan Gates
update no_such_table set x = 3;
produces an error message like:
{noformat}
2014-09-12 19:45:00,138 ERROR [main]: ql.Driver
(SessionState.java:printError(824)) - FAILED: SemanticException [Error 10290]:
Encountered parse error while parsing rewritten update or delete query
org.apache.hadoop.hive.ql.parse.SemanticException: Encountered parse error
while parsing rewritten update or delete query
at
org.apache.hadoop.hive.ql.parse.UpdateDeleteSemanticAnalyzer.reparseAndSuperAnalyze(UpdateDeleteSemanticAnalyzer.java:130)
at
org.apache.hadoop.hive.ql.parse.UpdateDeleteSemanticAnalyzer.analyzeDelete(UpdateDeleteSemanticAnalyzer.java:97)
at
org.apache.hadoop.hive.ql.parse.UpdateDeleteSemanticAnalyzer.analyzeInternal(UpdateDeleteSemanticAnalyzer.java:66)
at
org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:217)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:406)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:302)
at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1051)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1121)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:988)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:978)
at
org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:246)
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:198)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:408)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:344)
at
org.apache.hadoop.hive.cli.CliDriver.processReader(CliDriver.java:441)
at org.apache.hadoop.hive.cli.CliDriver.processFile(CliDriver.java:457)
at
org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:737)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:675)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:614)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: org.apache.hadoop.hive.ql.metadata.InvalidTableException: Table not
found no_such_table
at org.apache.hadoop.hive.ql.metadata.Hive.getTable(Hive.java:1008)
at org.apache.hadoop.hive.ql.metadata.Hive.getTable(Hive.java:978)
at
org.apache.hadoop.hive.ql.parse.UpdateDeleteSemanticAnalyzer.reparseAndSuperAnalyze(UpdateDeleteSemanticAnalyzer.java:128)
... 24 more
{noformat}
It should give something much cleaner, or at least push the Table not found
message to the top rather than bury it in an exception stack.
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